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Lee–Enfield

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A rim is an external flange that is machined, cast, molded, stamped, or pressed around the bottom of a firearms cartridge . Thus, rimmed cartridges are sometimes called "flanged" cartridges. Almost all cartridges feature an extractor or headspacing rim, in spite of the fact that some cartridges are known as "rimless cartridges". The rim may serve a number of purposes, including providing a lip for the extractor to engage, and sometimes serving to headspace the cartridge.

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152-646: The Lee–Enfield is a bolt-action , magazine -fed repeating rifle that served as the main firearm of the military forces of the British Empire and Commonwealth during the first half of the 20th century, and was the standard service rifle of the British Armed Forces from its official adoption in 1895 until 1957. A redesign of the Lee–Metford (adopted by the British Army in 1888),

304-576: A Sten Mk II submachine gun cost £2 10s (£2.50). In the years after the Second World War, the British produced the No. 4 Mk 2 (Arabic numerals replaced Roman numerals in official names in 1944) rifle, a refined and improved No. 4 rifle with the trigger hung forward from the butt collar and not from the trigger guard, beech wood stocks (with the original reinforcing strap and centre piece of wood in

456-483: A bolt handle , most commonly placed on the right-hand side of the firearm (as most users are right-handed ). The majority of bolt-action firearms are rifles , but there are also some variants of shotguns and handguns that are bolt-action. Bolt-action firearms are generally repeating firearms , but many single-shot designs are available particularly in shooting sports where single-shot firearms are mandated, such as most Olympic and ISSF rifle disciplines. From

608-402: A drill purpose rifle that was incapable of being restored to a firing configuration. It was introduced in service in the 1970s. A conversion specification of No. 1 rifles to L59A2 drill purpose was also prepared but was abandoned due to the greater difficulty of machining involved and the negligible numbers still in the hands of cadet units. The L59A1 arose from British government concerns over

760-417: A fluted chamber to ease extraction. This allows some firearms chambered for similar rimmed cartridges to safely chamber and fire shorter cartridges, such as using .38 Special cartridges in a .357 Magnum revolver - as these are the same diameter despite the nomenclature. Rimmed cartridges are well suited for certain types of actions, such as revolvers and break-action firearms, where the rim helps hold

912-464: A "cock on open" system. Although this bolt system has been rarely used in commercial sporting rifles (the Vostok brand target rifles being the most recognized) and has never been exported outside of Russia, although large numbers of military surplus Mosin–Nagant rifles have been sporterized for use as hunting rifles in the following years since the end of World War II. The Swing was developed in 1970 in

1064-473: A No. 32 3.5× telescopic sight. The telescopic sight had a field of view of 8 degrees 20 minutes and featured a bullet drop compensation range drum on top of the sight graduated in 50 yards (45.7 m) increments from 0 to 1,000 yards (914 m). Side adjustments in 2 MOA increments were made by the drum mounted at the side of the sight. These rifles were designated as the No. 4 Mk. I (T). The accuracy requirement

1216-521: A World War I era Pattern 1918 telescope, creating the SMLE No. 1 Mk. III* (HT) . (HT standing for "heavy barrel, telescopic sight), which saw service in the Second World War, Korea, and Malaya and was used for sniper training through to the late 1970s. During the Second World War, standard No. 4 rifles, selected for their accuracy during factory tests, were modified by the addition of a wooden cheek rising-piece, and telescopic sight mounts designed to accept

1368-555: A bolt-action shotgun, albeit one designed to be attached to an M16 rifle or M4 carbine using an underbarrel mount (although with the standalone kit, the MASS can become a standalone weapon). Mossberg 12-gauge bolt-action shotguns were briefly popular in Australia after the 1997 changes to firearms laws , but the shotguns themselves were awkward to operate and had only a three-round magazine, thus offering no practical or real advantages over

1520-410: A conventional double-barreled shotgun. Some pistols use a bolt-action system, although this is uncommon, and such examples are typically specialized hunting and target handguns. Most of the bolt-action designs use a rotating bolt (or "turn pull") design, which involves the shooter doing an upward "rotating" movement of the handle to unlock the bolt from the breech and cock the firing pin , followed by

1672-559: A converted SMLE shotgun, or even placing such a magazine inside a gutted SMLE magazine. From the late 1940s, legislation in New South Wales, Australia, heavily restricted .303 British calibre (and other "military calibre") rifles, so large numbers of SMLEs were converted to "wildcat" calibres such as .303/25 , .303/22 , .303/270 and the popular 7.7×54mm round. 303/25 calibre sporterised SMLEs are very common in Australia today, although ammunition for them has been very scarce since

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1824-512: A few others including Stevens-Savage No. 4s. These were converted in late 1941 and into the later part of 1942. Then, the work was assigned to Holland & Holland , the famous British sporting gun manufacturers, which converted about 23,000 No. 4 Mk. I (T) and No. 4 Mk. I* (T) sniper rifles. The Holland & Holland conversions usually have the contractor code "S51" on the underside of the buttstock. BSA Shirley undertook 100 conversions to .22". James Purdey and Sons fitted special buttstocks later in

1976-449: A fireable form, by extensive modifications that included the welding of the barrel to the receiver, modifications to the receiver that removed the supporting structures for the bolt's locking lugs and blocking the installation of an unaltered bolt, the removal of the striker's tip, the blocking of the striker's hole in the bolt head and the removal of most of the bolt body's locking lugs. Most bolts were copper plated for identification. A plug

2128-497: A firearm's loading and extraction mechanism does not need to be altered as long as the rim size is preserved. Another advantage with rebated-rim cartridges, mostly with straight-walled examples allow the usage of virtually any lengths of cartridge of the same caliber. An example of a rebated-rim cartridge is the .50 Action Express , commonly chambered in the Desert Eagle pistol. In order to simplify production, and to decrease

2280-475: A firing mechanism without a hammer , but there are some hammer-fired models, such as the Merkel Helix. Firearms using a hammer usually have a comparably longer lock time than hammerless mechanisms. In the sport of biathlon , because shooting speed is an important performance factor and semi-automatic guns are illegal for race use, straight pull actions are quite common and are used almost exclusively in

2432-424: A fixed distance aperture battle sight calibrated for 300 yd (274 m) protruded saving further precious seconds when laying the sight to a target. An alternative developed during this period was to be used on the No. 4 variant, a "battle sight" was developed that allowed for two set distances of 300 yards and 600 yards to be quickly deployed and was cheaper to produce than the "ladder sight". The magazine cutoff

2584-590: A gravity-operated tubular magazine in the stock. Another more well-known bolt-action repeating rifle was the Vetterli rifle of 1867 and the first bolt-action repeating rifle to use centerfire cartridges was the weapon designed by the Viennese gunsmith Ferdinand Fruwirth in 1871. Ultimately, the military turned to bolt-action rifles using a box magazine ; the first of its kind was the M1885 Remington–Lee , but

2736-457: A large number of MkIII rifles to single-shot muskets, chambered for the .410 Indian musket cartridge. These conversions were for issue to police and prison guards, to provide a firearm with a much-reduced power and range in comparison to the .303 cartridge. A further likely consideration was the difficulty of obtaining replacement ammunition in the event of the rifle's theft or the carrier's desertion. While British and Australian conversions were to

2888-415: A letter C and went through C No. 32 Mk. I, Mk. I A (a transitional model), Mk. II and Mk. 3. Many Mk. 3s and Mk. 2/1s (Mk. 2s Modified to Mk. 3 standard) were later modified for use with the 7.62×51mm NATO L42A1 sniper rifle. They were then known by the designation Telescope Straight, Sighting L1A1 . Initial production was 1,403 conversions of 1931–1933 troop trials No. 4 Mk. I rifles at RSAF Enfield and

3040-627: A metallic cartridge's powder charge – were invented in the 1860s as well, the Berdan and the Boxer systems. The United States purchased 900 Greene rifles (an under hammer, percussion capped, single-shot bolt-action that used paper cartridges and an ogival bore rifling system) in 1857, which saw service at the Battle of Antietam in 1862, during the American Civil War ; however, this weapon

3192-689: A minor upgrade series in 1899 (the omission of the cleaning / clearing rod), becoming the Mk I*. Many LECs (and LMCs in smaller numbers) were converted to special patterns, namely the New Zealand carbine and the Royal Irish Constabulary carbine , or NZ and RIC carbines , respectively. Some of the MLEs (and MLMs) were converted to load from chargers , and designated Charger Loading Lee–Enfields , or CLLEs . A shorter and lighter version of

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3344-474: A missing link in SMLE development. The primary distinguishing feature of the No. 1 Mk V is the rear aperture sight. Like the No. 1 Mk III* it lacked a volley sight and had the wire loop in place of the sling swivel at the front of magazine well along with the simplified cocking piece. The Mk V did retain a magazine cut-off, but without a spotting hole, the piling swivel was kept attached to a forward barrel band, which

3496-594: A rearward "pull" to open the breech, extract the spent cartridge case, then reverse the whole process to chamber the next cartridge and relock the breech. There are four major turn bolt-action designs: the Remington M-700 , possibly the single most numerous produced rifle in history which is now also used as basis for most custom competition rifle actions, along with the Mauser system, the Lee–Enfield system, and

3648-478: A rotating bolt design. Johann Nicholas von Dreyse 's rifle of 1838 was accepted into service by Prussia in 1841, which was in turn developed into the Prussian Model in 1849. The design was a single shot breech-loader and had the now familiar arm sticking out from the side of the bolt, to turn and open the chamber . The entire reloading sequence was a more complex procedure than later designs, however, as

3800-482: A rubber butt-pad, the .303 round produced excessive recoil due to the shorter barrel. It was unsuitable for general issue and production ceased in 1947, due to an "inherent fault in the design", often claimed to be a "wandering zero" and accuracy problems. The No. 5 iron sight line was similar to the No. 4 Mark I and featured a rear receiver aperture battle sight calibrated for 300 yd (274 m) with an additional ladder aperture sight that could be flipped up and

3952-474: A run of several thousand survival rifles based on the No. 4 action, but lightened and shortened, chambered in .303 British. Serial numbers below 6000 were for civilian sale, serial numbers 6000 and higher were built under contract to the Canadian government. The Royal Canadian Air Force also used these as a survival rifle in the remote parts of Canada. The L59A1 was a conversion of the No. 4 rifle (all marks) to

4104-509: A separate bolthead that rotates with the bolt and the bearing lugs, in contrast to the Mauser system where the bolthead is a non-removable part of the bolt. The Mosin–Nagant is also unlike the Lee–Enfield system where the bolthead remains stationary and the bolt body itself rotates. The Mosin–Nagant bolt is a somewhat complicated affair, but is extremely rugged and durable; like the Mauser, it uses

4256-696: A serious effect on accuracy, or could, in the case of a revolver, cause a bullet to protrude sufficiently from the front of the cylinder to obstruct the revolving of the cylinder thus jamming the gun from firing additional rounds. This is not an issue for break-action single shot firearms, for obvious reasons, although it could potentially cause accuracy (but not jamming) problems in double barreled rifles , double barreled shotguns , or combination guns , provided they have more than one rifle barrel. Some combination guns, such as "drillings" or "vierlings" are made with three or four rifle barrels, without any shotgun barrels. Examples of rimless handgun cartridges include

4408-430: A single lethal shot from a safe distance. Target shooters favour single-shot bolt actions for their simplicity of design, reliability, and accuracy. Bolt-action shotguns are considered a rarity among modern firearms but were formerly a commonly used action for .410 entry-level shotguns, as well as for low-cost 12- gauge shotguns. The M26 Modular Accessory Shotgun System (MASS) is the most recent and advanced example of

4560-487: A specific rifle. In British service, the No. 32 telescope progressed through three marks with the Mk. I introduced in 1942, the Mk. II in 1943 which offered side adjustments in finer 1 MOA increments, and finally the Mk. III (Mk. 3) in 1944 which had an improved field of view of 8 degrees 30 minutes. A transitional model the No. 32 Mk. 2/1 was also made. The Canadian scopes made by Research Enterprises Limited and were prefixed with

4712-539: A specific weapon's type of action. However, both straight pull and rotating bolt rifles are types of bolt-action rifles. Lever-action and pump-action weapons must still operate the bolt, but they are usually grouped separately from bolt-actions that are operated by a handle directly attached to a rotating bolt. Early bolt-action designs, such as the Dreyse needle gun and the Mauser Model 1871 , locked by dropping

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4864-457: A spring-loaded extractor/ejector or, in a revolver, a half or full moon clip (for example, the Colt or Smith & Wesson M1917 revolvers in .45 ACP ). Since a straight-walled rimless cartridge is designed to headspace off of the case mouth, this prevents the ammunition loader or manufacturer from using a heavy crimp, which is a ring pinched or "crimped" into the cartridge case, designed to lock

5016-783: A trigger derived from the Finnish Mantari, the Swing was commercially successful, with the basic design reused in the Paramount, RPA Quadlock and Millenium rifles. The Vetterli rifle was the first bolt-action repeating rifle introduced by an army. It was used by the Swiss army from 1869 to circa 1890. Modified Vetterlis were also used by the Italian Army . Another notable design is the Norwegian Krag–Jørgensen , which

5168-475: A two stage Pull out – Push through feeding operation, notably the Maxim gun , Vickers , M1919 Browning and M2HB . Push through links are possible with rimmed cartridges using specially designed belt links, but not as reliable as using push through links with rimless ammunition. Rimfire cartridges also use the rim to contain the priming compound to ignite the cartridge instead of a centrally-mounted primer , as

5320-571: A well-trained rifleman to perform the " mad minute " firing 20 to 30 aimed rounds in 60 seconds, making the Lee–Enfield the fastest military bolt-action rifle of the day. The current world record for aimed bolt-action fire was set in 1914 by a musketry instructor in the British Army—Sergeant Instructor Snoxall—who placed 38 rounds into a 12-inch-wide (300 mm) target at 300 yards (270 m) in one minute. Some straight-pull bolt-action rifles were thought faster but lacked

5472-417: Is a well-known cartridge with a slightly rebated rim, but the reason for the choice is not clear, as there is no other cartridge it is known to be compatible with. The recent (early 2000s) Winchester Short Magnum , Winchester Super Short Magnum , Remington Ultra Magnum and Remington Short Action Ultra Magnum families of rifle cartridges also featured rims that are rebated. All of these cases were based on

5624-402: Is called " headspacing ". Because the rimmed cartridge headspaces on the rim, the case length is of less importance than with rimless cartridges. Rimmed cartridges with straight walls, such as shotgun shells , which allow various lengths of the same cartridge to be chambered in the firearm, if the round protrudes into the rifling of the barrel past the length of the chamber, the rifling can act as

5776-404: Is commonly used in centerfire cartridges. Under the metric cartridge designation system, a capitalized "R" added at the end of the designation denotes a rimmed cartridge. For example, " 7.62×54mmR " is a rimmed cartridge, while " 7.62×51mm " is a rimless cartridge. Under Imperial or Customary designations, there is typically no distinction between rimmed and unrimmed cartridges, unless one

5928-469: Is referring to a rimmed version of a cartridge which is typically rimless, such as the .45 Auto Rim , a special rimmed version of the .45 ACP ("Automatic Colt Pistol" aka ".45 Auto"), intended for use in M1917 service revolvers . Examples of rimmed handgun cartridges include the .38 Special , .357 Magnum , .44 Special , .44 Magnum , .45 Schofield , and .45 Colt . Rimmed rifle cartridge examples include

6080-525: Is that it is usually loaded by hand, one round at a time, although a box-like device was made that could drop five rounds into the magazine, all at once via a stripper or en bloc clip. This made it slower to reload than other designs which used stripper or en bloc clips. Another historically important bolt-action system was the Gras system, used on the French Mle 1874 Gras rifle , Mle 1886 Lebel rifle (which

6232-413: Is the straight-pull mechanism, where no upward handle-turning is needed and the bolt unlocks automatically when the handle is pulled rearwards by the user's hand. The first bolt-action rifle was produced in 1824 by Johann Nikolaus von Dreyse , following work on breechloading rifles that dated to the 18th century. Von Dreyse would perfect his Nadelgewehr (Needle Rifle) by 1836, and it was adopted by

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6384-487: Is the most common bolt-action system in the world, being in use in nearly all modern hunting rifles and the majority of military bolt-action rifles until the middle of the 20th century. The Mauser system is stronger than that of the Lee–Enfield system, due to two locking lugs just behind the bolt head, which make it better able to handle higher-pressure cartridges (i.e. magnum cartridges ). The 9.3×64mm Brenneke and 8×68mm S magnum rifle cartridge "families" were designed for

6536-411: The .22 Hornet , .30-30 Winchester , 7.62×54mmR , .303 British , 8×50mmR Lebel , and .45-70 Government . As early as 1867 Joseph Whitworth patented a round which "has a solid metal back without any projecting flange, as heretofore, the ring groove already mentioned being a substitute for it". Even though some rifles were designed for rimless cartridges by Bethel Burton, Eduard Rubin and others,

6688-455: The .220 Swift , .280 Ross , 6.5×50mm Arisaka , .308 Marlin Express , .338 Marlin Express , and .444 Marlin . Rebated cartridges have a rim that is significantly smaller in diameter than the base of the cartridge case, serving only for extraction. Functionally the same as a rimless case, the rebated rim allows a gun to be easily converted to fire a larger-than-normal cartridge, as most of

6840-404: The .380 ACP , 9mm Parabellum , .357 SIG , .38 Super , .40 S&W , 10mm Auto , .45 GAP , .45 ACP , .50 AE and .50 GI . Rimless rifle examples include the .223 Remington , 6.5×52mm Carcano , 6.5×54mm Mannlicher–Schönauer , 6.5×55mm Swedish , .308 Winchester , .30-06 Springfield , 7.65×53mm and 7.92×57mm Mauser . On a semi-rimmed case the rim projects slightly beyond the base of

6992-407: The .400/375 Belted Nitro Express (also known as the .375/.400 Holland & Holland, and .375 Velopex). The addition of the belt allowed the cartridge to properly headspace, despite the relative lack of a definite shoulder. The reason for the lack of a definitive shoulder was that these old British cartridge cases were intended for firing cordite charges instead of modern smokeless powder . Cordite

7144-515: The .404 Jeffery with the rim reduced from .543 inches to fit the .532 inch bolt face for existing magnum rifles. The only known shotgun shells using rebated rims is the Roper repeating shotgun and the 12 Gauge RAS12, specially made for the RAS-12 semi-automatic shotgun. The .50 Beowulf rifle cartridge uses a rebated-rim design. This round is used in specialized AR-15 upper receivers, and

7296-529: The Biathlon World Cup . The first company to make the straight pull action for .22 caliber was J. G. Anschütz ; Peter Fortner junior designed the "Fortner Action", which was incorporated into the Anschütz 1827 Fortner . The Fortner action is specifically the straight-pull ball bearing lock action, which features spring-loaded ball bearings on the side of the bolt which lock into a groove inside

7448-619: The First and Second World Wars (such as Australia, New Zealand, South Africa, and Canada). Although officially replaced in the United Kingdom with the L1A1 SLR in 1957, it remained in widespread British service until the early/mid-1960s and the 7.62 mm L42A1 sniper variant remained in service until the 1990s. As a standard-issue infantry rifle, it is still found in service in the armed forces of some Commonwealth nations, notably with

7600-588: The Mauser Model 1895 rifle had a higher velocity, flatter trajectory and longer range, making them superior for the open plains of South Africa. Work on a long-range replacement cartridge began in 1910 and resulted in the .276 Enfield in 1912. A new rifle based on the Mauser design was created to fire the round, called the Pattern 1913 Enfield . Although the .276 Enfield had better ballistics, trials by British Army soldiers in 1913 revealed problems including excessive recoil, muzzle flash, barrel wear and overheating. It

7752-453: The Mk III* was introduced incorporating several changes, the most prominent of which were the deletion of the magazine cut-off mechanism, which when engaged permits the feeding and extraction of single cartridges only while keeping the cartridges in the magazine in reserve, and the long-range volley sights. The windage adjustment of the rear sight was also dispensed with, and the cocking piece

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7904-563: The Mosin–Nagant system. All four differ in the way the bolt fits into the receiver, how the bolt rotates as it is being operated, the number of locking lugs holding the bolt in place as the gun is fired, and whether the action is cocked on the opening of the bolt (as in both the Mauser system and the Mosin Nagant system) or the closing of the bolt (as in the Lee–Enfield system). The vast majority of modern bolt-action rifles were made for

8056-584: The Prussian Army in 1841. While it saw limited service in the German Revolutions of 1848 , it was not fielded widely until the 1864 victory over Denmark . In 1850 a metallic centerfire bolt-action breechloader was patented by Béatus Beringer. In 1852 another metallic centerfire bolt-action breechloader was patented by Joseph Needham and improved upon in 1862 with another patent. Two different systems for primers –the mechanism to ignite

8208-563: The Rifle, No. 4 Mk I was officially adopted in 1941. The No. 4 action was similar to the No.1 Mk VI but stronger and easier to mass-produce. Unlike the SMLE, that had a nose cap, the No 4 Lee–Enfield barrel protruded from the end of the forestock. For easier machining, the charger bridge was no longer rounded. The iron sight line was redesigned and featured a rear receiver aperture battle sight calibrated for 300 yd (274 m) with an additional ladder aperture sight that could be flipped up and

8360-511: The Rifle, No. 7 , Rifle, No. 8 and Rifle, No. 9 , all .22 rimfire trainers and target rifles based on the Lee action, were adopted or in use with cadet units and target shooters throughout the Commonwealth, the No.8 as of 2017 has been replaced among cadet forces due to obsolescence. In Britain, a .22RF version of the No.5 rifle was prototyped by BSA and trialled with a view to it becoming

8512-409: The firing pin had to be independently primed and activated, and the lever was used only to move the bolt. [REDACTED] Media related to Bolt action (firearms) at Wikimedia Commons Rim (firearms) There are various types of firearms rims in use in modern ammunition. The main types are categorized as rimmed , rimless , semi-rimmed , rebated , and belted . These describe the size of

8664-873: The rate of fire of the gun. In 1993, the German Blaser company introduced the Blaser R93 , a new straight pull action where locking is achieved by a series of concentric "claws" that protrude/retract from the bolthead, a design that is referred to as Radialbundverschluss ("radial connection"). As of 2017 the Rifle Shooter magazine listed its successor Blaser R8 as one of the three most popular straight pull rifles together with Merkel Helix and Browning Maral. Some other notable modern straight pull rifles are made by Beretta , C.G. Haenel , Chapuis , Heym , Lynx , Rößler , Savage Arms , Strasser, and Steel Action. Most straight bolt rifles have

8816-424: The striker within the bolt (either on opening or closing of the bolt depending on the gun design) and engages it against the sear . When the bolt is returned to the forward position, a new cartridge (if available) is pushed out of the magazine and into the barrel chamber , and finally the breech is closed tight by rotating the handle down so the bolt head relocks on the receiver. A less common bolt-action type

8968-701: The .303 British cartridge. This weapon was mainly produced in the United States for British forces during the First World War. Upon the US entry into that war in 1917 the weapon was further redesigned for US service as the M1917 Enfield rifle, using the .30-06 Springfield cartridge. In 1926, the British Army changed its nomenclature; the SMLE became known as the Rifle No. 1 Mk III or III* , with

9120-494: The .410 Indian Musket cartridge was not commercially distributed and does not appear to have been manufactured since the 1950s. Numerous attempts have been made to convert the various single-shot .410 shotgun models to a bolt-action repeating model by removing the wooden magazine plug and replacing it with a standard 10-round SMLE magazine. None of these is known to have been successful, though some owners have adapted three-round magazines for Savage and Stevens shotguns to function in

9272-408: The 1930 period. In the early 1930s, a batch of 2,500 No. 4 Mk. I rifles was made for trials. These were similar to the No. 1 Mk. VI but had a flat left side and did away with the chequering on the furniture. Observed examples are dated 1931 and 1933. Roughly 1,400 of these were converted to No. 4 MK. I (T) sniper rifles in 1941–1942 at RSAF Enfield. By the late 1930s, the need for new rifles grew and

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9424-469: The 1980s. The restrictions placed on "military calibre" rifles in New South Wales were lifted in 1975, and many people who had converted their Lee–Enfields to the "wildcat" rounds converted their rifles back to .303 British. Post-Second World War, SAF Lithgow converted a number of SMLE rifles to commercial sporting rifles- notably the .22 Hornet model- under the "Slazenger" brand. In the early 1950s Essential Agencies Ltd. (E.A.L.), of Toronto, Ontario, produced

9576-550: The Bangladesh Police, which makes it the second longest-serving military bolt-action rifle still in official service, after the Mosin–Nagant (Mosin-Nagant receivers are used in the Finnish 7.62 Tkiv 85 ). Total production of all Lee–Enfields is estimated at over 17 million rifles. The Lee–Enfield takes its name from the designer of the rifle's bolt system— James Paris Lee —and the location where its rifling design

9728-573: The British Service training rifle when the .303" CF No.5 was initially mooted as being a potential replacement for the No.4 rifle. The C No.7 22" MK.I rifle is a .22 single-shot, manually fed, training version of the No.4 Mk I* rifle manufactured at Long Branch. Production of this model was 1944–1946 and a few in 1950 to 1953. Conversion of rifles to smoothbore guns was carried out in several locations, at various times, for varying reasons. SAF Lithgow, in Australia, produced shotguns based on

9880-621: The British refurbished many of their No. 4 rifles and brought them up to the same standard as the No. 4 Mk 2. The No. 4 Mk 1 rifles were renamed No. 4 Mk I/2 , while No. 4 Mk I* rifles that were brought up to Mk 2 standard were renamed No. 4 Mk I/3 . The refurbishment of the No.4 MkIs and No.4 MkI*s to the No.4 Mk2 specifications were done during the 1950s at ROF Fazakerley and BSA Shirley. The No.4 rifles refurbished at ROF Fazakerley were for British military use while No.4 rifles refurbished at BSA Shirley were for commercial sale to various British Commonwealth countries and to civilian rifle shooters in

10032-420: The First World War, but was subsequently withdrawn from issue due to reliability problems with its quite complicated loading and feeding mechanisms. No. 2 Mk. IV rifles are externally identical to .303 calibre SMLE Mk III* rifles, the only difference being the .22 calibre barrel, empty magazine case, bolthead and extractor which have been modified to fire .22 calibre rimfire cartridges. After the Second World War,

10184-456: The Lee–Enfield superseded the earlier Martini–Henry , Martini–Enfield , and Lee-Metford rifles. It featured a ten-round box magazine which was loaded with the .303 British cartridge manually from the top, either one round at a time or by means of five-round chargers . The Lee–Enfield was the standard-issue weapon to rifle companies of the British Army, colonial armies (such as India and parts of Africa), and other Commonwealth nations in both

10336-531: The M10 and No 4 Mk IV rifles manufactured by Australian International Arms. Rifle Factory Ishapore of India manufactures a hunting and sporting rifle chambered in .315 which also employs the Lee Enfield action. The Mosin–Nagant action, created in 1891 and named after the designers Sergei Mosin and Léon Nagant , differs significantly from the Mauser and Lee–Enfield bolt-action designs. The Mosin–Nagant design has

10488-529: The Mauser M 98 bolt-action. A novel safety feature was the introduction of a third locking lug present at the rear of the bolt that normally did not lock the bolt, since it would introduce asymmetrical locking forces. The Mauser system features "cock on opening", meaning the upward rotation of the bolt when the rifle is opened cocks the action. A drawback of the Mauser M 98 system is that it cannot be cheaply mass-produced very easily. Many Mauser M 98-inspired derivatives feature technical alterations, such as omitting

10640-603: The Mk III* action remained in production. The rifle became known simply as the "three-oh-three". Due to the poor performance of the .303 British cartridge during the Second Boer War from 1899 to 1902, the British attempted to replace the round and the Lee–Enfield rifle that fired it. The main deficiency of the rounds at the time was that they used heavy, round-nosed bullets that had low muzzle velocities and poor ballistic performance. The 7×57mm Mauser rounds fired from

10792-418: The Mk III* in .303 British, and then the model 2A, with strength increased by heat treatment of the receiver and bolt to fire 7.62×51mm NATO ammunition, retaining the 2,000-yard rear sight as the metric conversion of distance was very close to the flatter trajectory of the new ammunition. The model 2|A1 changed the rear sight to 800 m, and was manufactured until at least the 1980s; a sporting rifle based on

10944-547: The MkIII action under the "Slazenger" name, chambering the common commercial .410 shotgun shell. Commercial gunsmiths in Australia and Britain converted both MkIII and No. 4 rifles to .410 shotguns. These conversions were prompted by firearms legislation that made possession of a rifle chambered in a military cartridge both difficult and expensive. Smoothbore shotguns could be legally held with far less trouble. RFI, in India, converted

11096-714: The No. 4 Mk I used to develop the No. 5 Mk I). The Australian military was not permitted to manufacture the No. 4 Mk I, because the Lithgow Small Arms Factory was producing the SMLE Mk III. The No. 6 Mk I never entered full production and examples are rare and valuable to collectors. A "shortened and lightened" version of the SMLE Mk III* rifle was also tested by the Australian military and a very small number were manufactured at SAF Lithgow during

11248-523: The No. 5 Mk I as a "jungle carbine". The No. 4 and No. 5 rifles served in the Korean War (as did the No.1 Mk III* SMLE and sniper "T" variants, mostly with Australian troops). During both World Wars and the Korean War, Lee–Enfield rifles were modified for use as sniper rifles . The Australian Army modified 1,612 Lithgow SMLE No. 1 Mk. III* rifles by adding a heavy target barrel, cheek-piece, and

11400-399: The SMLE was a field cleaning kit enclosed behind a trapdoor in the buttstock which included a barrel pull through with various cloths and an oil bottle enclosed deeper within the compartment. During the First World War, the SMLE Mk III was found to be too complicated to manufacture (an SMLE Mk III rifle cost the British government £3/15/– = £3.75), and demand outstripped supply; in late 1915

11552-575: The Second World War, the No. 4 rifle was further simplified for mass-production with the creation of the No. 4 Mk I* in 1942, with the bolt release catch replaced by a simpler notch on the bolt track of the rifle's receiver. It was produced only by Small Arms Limited at Long Branch in Canada, and Stevens-Savage Firearms in the US. The No.4 rifle was primarily produced for the United Kingdom, Canada and some other Commonwealth countries including New Zealand. In 1943 it cost £7 15s (£7.75) to produce By comparison,

11704-470: The Swedish Model 1894 cavalry carbine. The new rifle also incorporated a charger loading system, another innovation borrowed from the Mauser rifle and notably different from the fixed "bridge" that later became the standard: a charger clip (stripper clip) guide on the face of the bolt head. The shorter length was controversial at the time; many rifle association members and gunsmiths were concerned that

11856-453: The UK and the Commonwealth. Later in the war, the need for a shorter, lighter rifle forced the development of the Rifle, No. 5 Mk I (the " jungle carbine "). With a cut-down stock, a prominent flash hider , and a "lightening-cut" receiver machined to remove all unnecessary metal, reduced barrel length of 18.8 in (478 mm) the No. 5 was shorter and 2 lb (0.9 kg) lighter. Despite

12008-550: The United Kingdom as a purpose-built target rifle for use in NRA competition. Fullbore target rifle competitions historically used accurised examples of the prevailing service rifle, but it was felt these had reached the end of their development potential. The Swing bolt featured four lugs on the bolt head, at 45 degrees when closed - splitting the difference between the vertically locking Mauser and horizontally locking Enfield bolt designs. Supplied with Schultz & Larsen barrels and

12160-496: The barrel to expand and contract without contacting the forearm and interfering with the "zero", the correlation between the alignment of the barrel and the sights. The floating barrel increased the accuracy of the rifle by allowing it to vibrate freely and consistently, whereas wooden forends in contact with barrels, if not properly fitted, affected the harmonic vibrations of the barrel. The receiver-mounted rear sights and magazine cutoff were also present and 1,025 units were produced in

12312-472: The bolt ahead of the lugs may flex on firing which, although a safety advantage with repeated firing over time, this may lead to a stretched receiver and excessive headspacing, which if perceived as a problem can be remedied by changing the removable bolt head to a larger sized one (the Lee–Enfield bolt manufacture involved a mass production method where at final assembly the bolt body was fitted with one of three standard size bolt heads for correct headspace ). In

12464-462: The bolt cocks the action. This enables a shooter to keep eyes on sights and targets uninterrupted when cycling the bolt. The ability of the bolt to flex between the lugs and chamber, which also keeps the shooter safer in case of a catastrophic chamber overpressure failure. The disadvantage of the rearward-located bolt lugs is that a larger part of the receiver, between chamber and lugs, must be made stronger and heavier to resist stretching forces. Also,

12616-468: The bolt handle or bolt guide rib into a notch in the receiver , this method is still used in .22 rimfire rifles. The most common locking method is a rotating bolt with two lugs on the bolt head, which was used by the Lebel Model 1886 rifle , Model 1888 Commission Rifle , Mauser M 98 , Mosin–Nagant and most bolt-action rifles. The Lee–Enfield has a lug and guide rib, which lock on the rear end of

12768-407: The bolt in addition to the linear motions to perform chambering and primary extraction . The bolt locking of a straight pull action is achieved differently without needing manual inputs, therefore the entire operating cycle needs the shooter to perform only two movements (pull back and push forward), instead of four movements (rotate up, pull back, push forward, and rotate down), this greatly increases

12920-432: The bolt in place. The operation can be done via a rotating bolt , a lever, cam action, a locking piece, or a number of systems. Straight pull designs have seen a great deal of use, though manual turn bolt designs are what is most commonly thought of in reference to a bolt-action design due to the type ubiquity. As a result, the bolt-action term is often reserved for more modern types of rotating bolt designs when talking about

13072-409: The bolt into the receiver. The bolt knob is the part of the bolt handle that the user grips when loading and reloading the firearm and thereby acts as a cocking handle . On many older firearms, the bolt knob is welded to the bolt handle, and as such becoming an integral part of the bolt handle itself. On many newer firearms, the bolt knob is instead threaded onto the handle, allowing the user to change

13224-421: The bolt knob just rearwards of the trigger at a favourable ergonomic position close to the operator's hand. The action features helical locking surfaces (the technical term is interrupted threading ). This means that final headspace is not achieved until the bolt handle is turned down all the way. Helical locking lugs were probably used both to allow the chambering of imperfect or dirty ammunition and also so that

13376-420: The bolt's housing. With the new design came a new dry fire method; instead of the bolt being turned up slightly, the action is locked back to catch the firing pin. The action was later used in the centre-fire Heym SR 30 . Typically, the bolt consists of a tube of metal inside of which the firing mechanism is housed, and which has at the front or rear of the tube several metal knobs, or "lugs", which serve to lock

13528-448: The bullet securely in place until fired. Crimping affects the overall length of the cartridge, and thus cannot be used on cartridges which headspace on the case mouth. This can be a problem for magnum revolvers or rifles which simultaneously chamber more than one round of ammunition, as the recoil from the firing successive rounds can loosen the bullets in the remaining cartridges, and cause their bullet seating depth to change, which can have

13680-416: The cartridge headspaces off the case mouth, like a rimless case. If the chamber is cut shallow, so the case headspaces off the mouth, the rim is used for extraction only; a standard chamber will use the rim for both headspacing and extraction. Examples of semi-rimmed handgun cartridges are .25 ACP , .32 ACP , 8×22mm Nambu , .38 ACP , .38 Super , and 9mm Browning Long . Semi-rimmed rifle examples include

13832-437: The cartridge in position. Rimmed cartridges generally do not work quite as well in firearms that feed from a box magazine , since the magazine must be carefully loaded so that the rim from each successive case is loaded ahead of the round beneath it, so the round will not snag on the rim of the cartridge below it as the bolt strips it out of the magazine. However, box magazine firearms firing rimmed cases have seen extensive use;

13984-516: The case mouth, for a straight walled case, or on the case's shoulder for a bottlenecked case (although a bottlenecked case can headspace on the case mouth, depending on the cartridge); the extractor groove serves only for extraction. The lack of a projecting rim makes rimless cases feed very smoothly from box magazines , drum magazines , and belts . Rimless cases are not well suited to break-open and revolver actions, though in break-action firearms they can be used with appropriate modifications, such as

14136-424: The case, though not as much as a rimmed cartridge. The tiny rim provides minimal interference feeding from a box magazine , while still providing enough surface to headspace on. Semi-rimmed cases are less common than the other types. The .38 Super , a higher pressure loading of the old .38 ACP case, is notorious for being less accurate than rimless cases, and so most modern .38 Super handguns are chambered so that

14288-450: The case. The face of the bolt has the same diameter as the case and follows it into the chamber. This means that the extraction claw also has to fit within the chamber, and therefore the case's rim has been rebated. An unusual example of rebated-rim autocannon rounds have been used in the T168 autocannon prototype, the 3%1×120mmRB T268 which was designed for reverse loading of the rounds into

14440-576: The chamber. A telescopic example existed, the 23×260mm round used in the Rikhter R-23 autocannon that operated in a similar way. The original purpose of the "belt" on belted cases (often referred to as belted magnums ) was to provide headspacing; the extractor groove is cut into the belt just as it is cut into the case head on a rimless case. The belt acts as a rim on what is essentially a rimless case. The design originated in England around 1910 with

14592-417: The cheap .22L cartridge and some larger types, circa 1907. Some were later modified with special adaptors to enable magazine loading. In 1914, Enfield produced complete .22 barrels and bolts specifically for converting .303 units, and these soon became the most common conversion. A five-round .22 cal Parker-Hiscock magazine was also developed and in service for a relatively short period during the later period of

14744-437: The closing cam action is distributed over the entire mating faces of both bolt and receiver lugs. This is one reason the bolt closure feels smooth. The rifle was also equipped with a detachable sheet-steel, 10-round, double-column magazine, a very modern development in its day. Originally, the concept of a detachable magazine was opposed in some British Army circles, as some feared that the private soldier might be likely to lose

14896-477: The commercial market post-war, numbering in the tens of millions by Remington in the unique, and most accurate Model 700, two of the others use the Mauser system, with other designs such as the Lee–Enfield system and the Mosin Nagant system, of only limited usage. The Mauser bolt-action system is based on 19th-century Mauser bolt-action rifle designs and was finalized in the Gewehr 98 designed by Paul Mauser . It

15048-484: The cost of ownership, the .50 AE was designed with a rebated rim, which matched the diameter of the rim of the .44 Magnum , the most common caliber used in the Desert Eagle pistol. By using the same rim dimensions, a Desert Eagle could be converted from the .44 Magnum to the .50 Action Express by merely changing the barrel and magazine. Other convertible cartridges, such as the short-lived .41 Action Express (with

15200-623: The course of the Second World War. The term "jungle carbine" was popularised in the 1950s by the Santa Fe Arms Corporation , a U.S. importer which refurbished many surplus rifles, converting many of the No. 4 marks, in the hope of increasing sales of a rifle that had little U.S. market penetration. It was never an official military designation but British and Commonwealth troops serving in the Burmese and Pacific theatres during World War II had been known to unofficially refer to

15352-413: The design's inherent potential for superior accuracy and precision , as well as ruggedness and reliability compared to self-loading designs. Most bolt-action firearms use a rotating bolt operation, where the handle must first be rotated upward to unlock the bolt from the receiver , then pulled back to open the breech and allowing any spent cartridge case to be extracted and ejected. This also cocks

15504-520: The development of the "peddled scheme", which contracted out the production of whole rifles and rifle components to several shell companies. As a result, the production was quadrupled in the first year of the war from slightly over 100 thousands annually before the war. The SMLE Mk III* (renamed Rifle No.1 Mk III* in 1926) saw extensive service throughout the Second World War, especially in the North African, Italian, Pacific and Burmese theatres in

15656-500: The existing Lee–Metford cartridge seemed at first to be a simple upgrade, but the greater heat and pressure generated by the new smokeless powder wore away the shallow and rounded Metford rifling after approximately 6,000 rounds. Replacing this with a new square-shaped rifling system designed at the Royal Small Arms Factory (RSAF) Enfield solved the problem, and the Lee–Enfield was born. The Lee–Enfield rifle

15808-451: The existing bolt handle. These are often made of either rubber or plastic. Most bolt-action firearms are fed by an internal magazine loaded by hand, by en bloc , or by stripper clips , though a number of designs have had a detachable magazine or independent magazine, or even no magazine at all, thus requiring that each round be independently loaded. Generally, the magazine capacity is limited to between two and ten rounds, as it can permit

15960-566: The famous Lee–Enfield rifle used by the UK, and the Russian Mosin-Nagant rifle which uses an interrupter to help prevent the snags, were both used from before World War I until after World War II. Semi-automatic handguns have been chambered in rimmed cartridges as well, for example a LAR Grizzly or Desert Eagle in .357 Magnum or .44 Magnum . And, of course, the .22 Long Rifle is extremely popular in semi-automatics. Rimmed cartridges work with belt-fed machine guns that use

16112-414: The faster rate of fire that all semi-automatic rifle alternatives allow. There are, however, many semi-automatic rifle designs used especially in the designated marksman role. Today, bolt-action rifles are chiefly used as hunting and target rifles. These rifles can be used to hunt anything from vermin to deer and to large game , especially big game caught on a safari , as they are adequate to deliver

16264-423: The first adoption did not come until 1888 with its Patrone 88 . The rim on a "rimless" case is almost or exactly the same diameter as the base of the case. A recess formed between the rim and the body of the cartridge is known as an extractor groove , allowing the case to be grasped by an extractor after being fired. Since there is no rim projecting past the edge of the case, the cartridge must headspace on

16416-423: The first to be generally adopted was the British 1888 Lee–Metford . World War I marked the height of the bolt-action rifle's use, with all of the nations in that war fielding troops armed with various bolt-action designs. During the buildup prior to World War II , the military bolt-action rifle began to be superseded by semi-automatic rifles and later fully automatic rifles , though bolt-action rifles remained

16568-471: The handguards and the magazine were also improved and the chamber was adapted to fire the new Mk VII high velocity spitzer .303 ammunition. Many early models, magazine Lee–Enfields (MLEs), magazine Lee–Metfords (MLMs) and SMLEs, were rebuilt to the Mk III standard. These are called "Mk IV Cond.", with various asterisks denoting subtypes. Another feature present on the No. 1 Mk III as well as many other models of

16720-441: The hands of British and Commonwealth forces. Australia and India retained and manufactured the SMLE Mk III* as their standard rifle during the conflict, and the rifle remained in Australian military service through the Korean War , until it was replaced by the L1A1 SLR in the late 1950s. The Lithgow Small Arms Factory finally ceased production of the SMLE Mk III* in 1953. The Rifle Factory Ishapore at Ishapore in India produced

16872-407: The higher-pressure magnum cartridge from accidentally being chambered in a gun with a chamber of similar size. Examples of belted handgun cartridges include the .40 BSA Auto Pistol and .40 G&A Magnum. Belted rifle / machine gun examples include the .224 Weatherby Magnum , .300 Winchester Magnum , .375 H&H Magnum , .450 Marlin , .458 Lott , 13×64mmB and .55 Boys . In the United States,

17024-518: The late 1960s. The British military switched over to the 7.62×51mm NATO round in the 1950s; starting in 1970, over 1,000 of the No. 4 Mk I (T) and No. 4 Mk. I* (T) sniper rifles were converted to this new calibre and designated L42A1 . The L42A1 sniper rifle continued as the British Army's standard sniper weapon being phased out by 1993, and replaced by Accuracy International's L96 . Numbers of Lee–Enfield rifles were converted to .22 calibre training rifles, in order to teach cadets and new recruits

17176-644: The late 19th century all the way through both World Wars , bolt-action rifles were the standard infantry service weapons for most of the world's military forces, with the exception of the United States Armed Forces , who used the M1 Garand Semi-automatic rifle . In modern military and law enforcement after the Second World War, bolt-action firearms have been largely replaced by semi-automatic and selective-fire firearms, and have remained only as sniper rifles due to

17328-494: The magazine during field campaigns. Early models of the Lee–Metford and Lee–Enfield even used a short length of chain to secure the magazine to the rifle. To further facilitate rapid aimed fire the rifle can be cycled by most riflemen without loss of sight picture. These design features facilitate rapid cycling and fire compared to other bolt-action designs like the Mauser. The Lee bolt-action and 10-round magazine capacity enabled

17480-468: The magazine to be flush with the bottom of the rifle, reduce the weight, or prevent mud and dirt from entering. A number of bolt-actions have a tube magazine , such as along the length of the barrel. In weapons other than large rifles, such as pistols and cannons , there were some manually operated breech-loading weapons. However, the Dreyse Needle fire rifle was the first breech loader to use

17632-575: The metallic cartridge bolt-action Gras rifle in 1874. European armies continued to develop bolt-action rifles through the latter half of the 19th century, first adopting tubular magazines as on the Kropatschek rifle and the Lebel rifle . The first bolt-action repeating rifle was patented in Britain in 1855 by an unidentified inventor through the patent agent Auguste Edouard Loradoux Bellford using

17784-414: The number of complex parts and refining manufacturing processes. The SMLE Mk V (later Rifle No. 1 Mk V ), adopted a new receiver -mounted aperture sighting system, which moved the rear sight from its former position on the barrel. The increased gap resulted in an improved sighting radius, improving sighting accuracy and the aperture improved speed of sighting over various distances. In the stowed position,

17936-508: The original MLE and LEC becoming obsolete along with the earlier SMLE models. Many Mk III and III* rifles were converted to .22 rimfire calibre training rifles, and designated Rifle No. 2 , of varying marks. (The Pattern 1914 became the Rifle No. 3 .) The SMLE design was relatively expensive to manufacture, because of the many forging and machining operations required. In the 1920s, a series of experiments were carried out to help with these problems, resulting in design changes which reduced

18088-429: The original MLE—the Rifle, Short, Magazine, Lee–Enfield or SMLE (sometimes spoken as "Smelly", rather than "S-M-L-E")—was introduced on 1 January 1904. The barrel was now halfway in length between the original long rifle and the carbine, at 25.2 inches (640 mm). The SMLE's visual trademark was its blunt nose, with only the bayonet boss protruding a small fraction of an inch beyond the nosecap, being modelled on

18240-845: The original bolt knob for an aftermarket one, either for aesthetical reasons, achieving better grip or similar. The type of threads used vary between firearms. European firearms often use either M6 1 or M8 1.25 threads, for example M6 is used on the SIG Sauer 200 STR , Blaser R93 , Blaser R8 , CZ 457 and Bergara rifles, while M8 is used on the Sako TRG and SIG Sauer 404 . Many American firearms instead use 1/4" 28 TPI (6.35 0.907 mm) or 5/16" 24 TPI (7.9375 1.058 mm) threads. Some other thread types are also used, for example, No. 10 32 TPI (4.826 0.794 mm) as used by Mausingfield. There also exists aftermarket slip-on bolt handle covers which are mounted without having to remove

18392-473: The primary weapon of most of the combatants for the duration of the war; and many American units, especially the USMC , used bolt-action M1903 Springfield rifles until sufficient numbers of M1 Garand rifles were made available. The bolt-action is still common today among many sniper rifles , as the design has the potential for superior accuracy, reliability, reduced weight, and the ability to control loading over

18544-420: The rear of the forestock on the No.4 Mk I/Mk I* being removed in favour of a tie screw and nut) and brass "gunmetal" buttplates (during the war the British, Americans and Canadians replaced the brass buttplates on the No.4 rifles with a zinc alloy ( Zamak ) type to reduce costs and speed production). Near the end of the war and after, Canada made blued steel buttplates. With the introduction of the No. 4 Mk 2 rifle,

18696-411: The receiver, omitting the barrel mounted leaf sight. The design was found to be even more complicated and expensive to manufacture than the Mk III and was not developed or issued, beyond a trial production of about 20,000 rifles between 1922 and 1924 at RSAF Enfield all of which marked with a "V". The No. 1 Mk VI also introduced a heavier "floating barrel" that was independent of the forearm, allowing

18848-552: The rifles were rifle grenade launcher conversions which involved the attachment of a removable grenade cup which would use the pressure of a blank round to launch a single modified Mills Bomb which had a launching range of about 10 to 200 yards. The inability of the principal manufacturers ( RSAF Enfield , the Birmingham Small Arms Company Limited and London Small Arms Co. Ltd , Lithgow Arms Australia) to meet military production demands led to

19000-422: The rim in relation to the base of the case. The rimmed cartridge, sometimes called flanged cartridge, is the oldest of the types and has a rim that is significantly larger in diameter than the base of the cartridge. Rimmed cartridges use the rim to hold the (usually straight sided) cartridge in the chamber of the firearm, with the rim serving to hold the cartridge at the proper depth in the chamber—this function

19152-593: The rim matches the size of the rim of the 7.62×39mm , allowing those parts to be used in the custom-built upper receivers. Other rebated rifle cartridges include the .450 Bushmaster , .458 SOCOM , .500 Jeffery , and .375 SWISS P . Rebated cartridges are used for a different reason on automatic cannons derived from the 20-mm Becker , of which the best known belong to the Oerlikon family. These "advanced primer ignition" (API) blowback weapons feature straight-sided chambers which are longer than necessary to contain

19304-553: The same rim diameter as 9×19mm Parabellum ) used in the Jericho 941 convertible pistol and Uzi submachine gun and carbine, would function in the same magazine, and thus required only a barrel change for a different caliber. The .440 Cor-Bon is another cartridge with a rebated rim the same diameter as the .44 Magnum. The FN 5.7×28mm (used in the FN Five-seveN semi-automatic handgun and FN P90 personal defense weapon)

19456-469: The shorter barrel would not be as accurate as the longer MLE barrels, that the recoil would be much greater and the sighting radius would be too short. The best-known Lee–Enfield rifle, the SMLE Mk III , was introduced on 26 January 1907, along with a Pattern 1907 bayonet and featured a simplified rear sight arrangement and a fixed, rather than a bolt-head-mounted sliding, charger guide. The design of

19608-470: The simplicity, reliability, and generous magazine capacity of the Lee–Enfield. Several First World War accounts tell of British troops repelling German attackers who subsequently reported that they had encountered machine guns, when in fact it was simply a group of well-trained riflemen armed with SMLE Mk III rifles. The Lee–Enfield was adapted to fire the .303 British service cartridge, a rimmed , high-powered rifle round. Experiments with smokeless powder in

19760-593: The standard commercially available .410 shotgun cartridge (though of varying chamber lengths) the Indian conversions have been the source of considerable confusion. The Indian conversions were originally chambered for the .410 Indian musket cartridge, which is based on the .303 British cartridge, and will not chamber the common .410 shotgun cartridge. Many of these muskets were rechambered, after being sold as surplus, and can now be used with commercially available ammunition. Unmodified muskets require handloading of ammunition, as

19912-468: The third locking lug and feature a "cock on closing" operation. The Lee–Enfield bolt-action system was introduced in 1889 with the Lee–Metford and later Lee–Enfield rifles (the bolt system is named after the designer James Paris Lee and the barrel rifling after the Royal Small Arms Factory in the London Borough of Enfield ), and is a "cock on closing" action in which the forward thrust of

20064-549: The third safety locking lug, to simplify production. The controlled-feed on the Mauser M 98 bolt-action system is simple, strong, safe, and well-thought-out design that has inspired other military and sporting rifle designs that became available during the 20th century, including the: Versions of the Mauser action designed prior to the Gewehr 98's introduction, such as that of the Swedish Mauser rifles and carbines, lack

20216-481: The various aspects of shooting, firearms safety, and marksmanship at a markedly reduced cost per round. Initially, rifles were converted from obsolete magazine Lee–Metford and magazine Lee–Enfield rifles but from the First World War onwards SMLE rifles were used instead. These were known as .22 Pattern 1914 short rifles during The First World War and Rifle, No. 2 Mk. IV from 1921 onwards. They were generally single-shot affairs, originally using Morris tubes chambered for

20368-661: The vulnerability of the Army Cadet Force and school Combined Cadet Forces ' (CCF) stocks of small arms to theft by terrorists, in particular the Irish Republican Army following raids on CCF armouries in the 1950s and 1960s. Previous conversions to drill purpose (DP) of otherwise serviceable rifles were not considered to be sufficiently incapable of restoration to fireable state and were a potential source of reconversion spares. L59A1 drill rifles were rendered incapable of being fired, and of being restored to

20520-500: The war. About 3,000 rifles, mostly Stevens-Savage, appear to have been partially converted by Holland & Holland but never received brackets, scopes of the final "T" mark. Canada converted about 1,588 rifles at Small Arms Limited (to the end of 1945) and, in 1946, at Canadian Arsenals Limited. Both were located at Long Branch, Ontario. Most of the Canadian made No.4 Mk.I* (T) sniper equipments went into British service. The No.4 (T) rifles were extensively employed in various conflicts until

20672-406: The years leading up to World War II, the Lee–Enfield bolt system was used in numerous commercial sporting and hunting rifles manufactured by such firms in the United Kingdom as BSA, LSA, and Parker–Hale, as well as by SAF Lithgow in Australia. Vast numbers of ex-military SMLE Mk III rifles were sporterised post WWII to create cheap, effective hunting rifles, and the Lee–Enfield bolt system is used in

20824-438: Was ability to place seven of seven shots in a 5 inches (12.7 cm) circle at 200 yards (183 m) and six of seven shots in a 10 inches (25.4 cm) circle at 400 yards (366 m). The wooden cheek-piece was attached with two screws. The rear "battle sight" was ground off to make room to attach the No. 32 telescope sight to the left side of the receiver. Each No. 32 and its bracket (mount) were matched and serial numbered to

20976-402: Was also reintroduced and an additional band was added near the muzzle for additional strength during bayonet use. Long before the No. 4 Mk I, Britain had settled on the rear aperture sight prior to WWI, with modifications to the SMLE being tested as early as 1911, as well as later on the No. 1 Mk III pattern rifle. These unusual rifles have something of a mysterious service history, but represent

21128-566: Was calibrated for 200–1,300 yd (183–1,189 m) in 100 yd (91 m) increments. This sight, like other aperture sights, proved to be faster and more accurate than the typical mid-barrel open rear sight elements sight lines offered by Mauser, previous Lee–Enfields or the Buffington battle sight of the M1903 Springfield . The No. 4 rifle was heavier than the No. 1 Mk. III, largely due to its heavier barrel. A new bayonet

21280-450: Was calibrated for 200–800 yd (183–732 m) in 100 yd (91 m) increments. The No. 5 Mk I was popular with soldiers owing to its light weight, portability and shorter length than a standard Lee–Enfield rifle. The No. 5 was first issued to the British 1st Airborne Division and used during its liberation of Denmark and Norway in 1945. BSA-Shirley, Birmingham produced 81,329 rifles and ROF Fazakerley, Liverpool 169,807 rifles. It

21432-428: Was changed from a round knob to a serrated slab. Rifles with some or all of these features present are found, as the changes were implemented at different times in different factories and as stocks of parts were depleted. The magazine cut-off was reinstated after the First World War ended, and not entirely dispensed with in manufacturing until 1933; some rifles with cut-offs remained into the 1960s. One notable later use of

21584-466: Was created—the Royal Small Arms Factory in Enfield . The Lee–Enfield rifle was derived from the earlier Lee–Metford, a mechanically similar black-powder rifle, which combined James Paris Lee 's rear-locking bolt system that had a barrel featuring rifling designed by William Ellis Metford . The bolt has a relatively short bolt throw and features rear-mounted lugs, and the bolt operating handle places

21736-400: Was designed to go with the rifle: a spike bayonet the No. 4 bayonet , essentially a steel rod with a sharp point, nicknamed "pigsticker" by soldiers. Towards the end of the Second World War, a bladed bayonet was developed for the No.5 Mk.I rifle ("jungle carbine"). Post-war versions were made that would fit No. 4 rifles and were designated No. 7 and No. 9 blade bayonets. During the course of

21888-424: Was equipped with a No. 5 Mk. I blade bayonet which had a large muzzle ring to fit over the flash hider. The No. 7 Mk. I/L bayonet, which has a rotating handle and a large ring on the cross-guard was not for the No. 5 Mk. I rifle as many collectors believe. An Australian experimental version of the No. 5 Mk I, designated Rifle, No. 6, Mk I was also developed, using an SMLE MK III* as a starting point (as opposed to

22040-455: Was extruded as spaghetti -like rods, so the cartridge cases had to be fairly cylindrical shaped to accommodate the cordite propellant rods. The belt was carried through on other cartridges derived from the .375 Velopex, like the belted .375 Holland & Holland Magnum of 1912, in some cases to allow the cartridge to function in bolt-action rifles (the original .375 H&H Magnum was a rimmed case for use in double-barreled rifles), or to prevent

22192-523: Was hoped that a propellant with a lower burning temperature would be an improvement, but the onset of the First World War in 1914 ended development before a suitable propellant could be found. Wartime demand and the improved Mk VII loading of the .303 round caused the Lee–Enfield to be retained for service. Circa 1914 the Pattern 1913 design was modified as the Pattern 1914 Enfield , mainly to use

22344-463: Was introduced in November 1895 as the .303 calibre, Rifle, Magazine, Lee–Enfield , or more commonly magazine Lee–Enfield , or MLE (sometimes spoken as "emily" instead of M, L, E). The next year, a shorter version was introduced as the Lee–Enfield cavalry carbine Mk I , or LEC , with a 21.2-inch (540 mm) barrel as opposed to the 30.2-inch (770 mm) one in the "long" version. Both underwent

22496-467: Was the first to introduce ammunition loaded with nitrocellulose-based smokeless powder ), and the Berthier series of rifles. Straight-pull bolt-actions differ from conventional turn-pull bolt-action mechanisms in that the bolt can be cycled back and forward without rotating the handle and thus only a linear motion is required, as opposed to a traditional bolt-action, where the user has to axially rotate

22648-595: Was ultimately considered too complicated for issue to soldiers and was supplanted by the Springfield Model 1861 , a conventional muzzle loading rifle. During the American Civil War, the bolt-action Palmer carbine was patented in 1863, and by 1865, 1000 were purchased for use as cavalry weapons. The French Army adopted its first bolt-action rifle, the Chassepot rifle , in 1866 and followed with

22800-581: Was used by Norway, Denmark, and briefly the United States. It is unusual among bolt-action rifles in that is loaded through a gate on the right side of the receiver, and thus can be reloaded without opening the bolt. The Norwegian and Danish versions of the Krag have two locking lugs, while the American version has only one. In all versions, the bolt handle itself serves as an emergency locking lug. The Krag's major disadvantage compared to other bolt-action designs

22952-404: Was welded in place forward of the chamber, and a window was cut in the side of the barrel. The stock and fore end were marked with broad white painted bands (often with red bands, and also rarely seen blue bands or stripes) and the letters DP for easy identification. Bolt action Bolt-action is a type of manual firearm action that is operated by directly manipulating the bolt via

23104-407: Was wrapped over and attached to the rear of the nose cap to reinforce the rifle for use with the standard Pattern 1907 bayonet. Other distinctive features include a nose cap screw was slotted for the width of a coin for easy removal, a safety lever on the left side of the receiver was slightly modified with a unique angular groove pattern, and the two-piece hand guard being extended from the nose cap to

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