A double-barreled shotgun , also known as a double shotgun , is a break-action shotgun with two parallel barrels , allowing two single shots that can be fired simultaneously or sequentially in quick succession.
28-583: The Marble Game Getter is a light, double-barrel (over-under), combination gun manufactured by the Marble's Arms & Manufacturing Company in Gladstone, Michigan . The firearm features a skeleton folding stock and a rifled barrel over a smooth-bore shotgun barrel. A manually pivoted hammer striker is used to select the upper or lower barrel. Three generations of the system were/are produced—First Generation (Model 1908), Second Generation (Model 1921) and
56-532: A $ 5 transfer tax stamp and registration as an Any Other Weapon to be in compliance with the National Firearms Act (NFA). Original Model 1908 and Model 1921 models produced before 1943 are Curios & Relics under US law , but are still subject to the provisions of the NFA if their barrels are less than 18 inches (46 cm) in length. The 18-inch barrel variation was administratively removed from
84-540: A right-handed user to point the gun more easily. Double-barreled shotguns are also inherently more safe, as whether the shotgun is loaded or can be fired can be ascertained by anyone present if the action is broken open, for instance on a skeet, trap or hunting clays course when another shooter is firing; if the action is open, the gun cannot fire. Similarly, doubles are more easily examined to see if loaded than pump-action or semi-automatic shotguns, whose bolt must be opened and chamber closely examined or felt to make sure it
112-481: A small error in regulation in a double is often too small to be noticed. Generally the shotguns are regulated to hit the point of aim at a given distance, usually the maximum expected range since that is the range at which a full choke is used, and where precise regulation matters most. The regulation is usually more important in side-by-side, rather than in over-and-under shotguns, as felt recoil differs. Pump action Too Many Requests If you report this error to
140-418: A very undesirable recoil-induced double-discharge. Double-trigger designs are typically set up for right-handed users. In double-trigger designs, it is often possible to pull both triggers at once, firing both barrels simultaneously, though this is generally not recommended as it doubles the recoil, battering both shotgun and shooter, particularly if it was unanticipated or unintended. Discharging both barrels at
168-403: Is a term used for multi-barreled firearms (most commonly found in rifles and shotguns) that indicates how close to the same point of aim the barrels will shoot. A poorly regulated gun may hit consistently with one barrel, but miss consistently with the other, making the gun nearly useless for anything requiring two shots. However, the short ranges and spread of shot provide a significant overlap, so
196-425: Is the ability to have more than one choke at a time. Some shotgun shooting sports , such as skeet shooting , use crossing targets presented in a narrow range of distance, and only require one level of choke. Other sports, like sporting clays , give the shooter targets at differing ranges, and targets that might approach or recede from the shooter, and so must be engaged at differing ranges. Having two barrels lets
224-417: Is then appropriate. Conversely, on a driven hunt, where the birds are driven towards the shooter, the closed (longer effective distance) choke (and barrel) should be fired first, saving the open (closer effective distance) choke (and barrel) for the now-closer incoming bird. None of this is possible with single-barrel shotguns, only with a double, either a side-by-side (S×S) or over-and-under (O/U). Regulation
252-425: Is unloaded; with a double gun (or a break-action single gun), whether the gun is loaded, i.e., has cartridges in any chamber, is easily and immediately seen with a glance (and just as easily unloaded). The early doubles used two triggers , one for each barrel, located front to back inside the trigger guard . The index finger was used to pull either trigger, as having two fingers inside the trigger guard can cause
280-420: The fore-end to eject and reload for the second shot, and may be faster, or not slower, than a semi-automatic shotgun (as there are no bolt movements to delay the rechambering of a second shell). Note, however, in neither the pump-action or semi-automatic will the second shot be a different choke pattern from the first shot, whereas for a double, the two shots are usually with different chokes. Thus, depending on
308-417: The "under" barrel will shoot higher than the discharge from the "over" barrel after 40 yards (36.58 m). Thus, double-barreled shotguns are accurate only at practical shotgun ranges, though the range of their ammunition easily exceeds four to six times that distance. Side-by-side shotguns are often more expensive, and may take more practice to aim effectively than an over-and-under. The off-center nature of
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#1732780162913336-646: The Model 1908 and features a .22 LR rifle barrel over a .410-bore shotgun barrel. The only barrel length offered was 18½". In Canada, the Game Getter is classified as " restricted " or prohibited depending on the caliber under current laws . In the United States, due to their being single-shot combination guns, Marble Game Getter models featuring shotgun barrel lengths of more than or equal to 12 inches (30 cm) and less than 18 inches (46 cm) require
364-517: The NFA in 1939 by the Bureau of Internal Revenue after determining that it was not concealable on the person. The NFA does not apply to the version with 18-inch barrels and folding stocks, but removal of the stock makes the weapon less than 26 inches (66 cm), and thus qualify as a weapon made from a rifle/shotgun under the NFA. Double-barrel Modern double-barreled shotguns, often known as doubles , are almost universally break action , with
392-560: The Third Generation currently manufactured by Marble Arms . The Model 1908 was generally produced in a .22 Short / .22 LR over .44 Shotshell configuration, though other rifle calibers were produced (e.g., .25-20 , .32-20 , .38-40 ). A barrel length of 15" was common, though some 18" and 12" models were produced. The Model 1908 was produced between 1908 and 1918. This model is stamped "-MANUFACTURED BY THE- MARBLE SAFETY AXE CO. -GLADSTONE, MICH. U.S.A.-" and "GAME GETTER" on
420-428: The action (which will inevitably destabilize the gun from the shoulder position and affect aim), and can utilize different chokes for the two shots (assuming, of course, that full power shotshells are fired, at least for a double-barreled shotgun with an inertial type single selective trigger, as needed to toggle the inertial trigger). This can be noticeably faster than a pump-action shotgun, which requires manually pumping
448-475: The barrels hinge down at the rear to expose the breech ends for unloading and reloading. Since there is no reciprocating action needed to eject and reload the shells , doubles are more compact than repeating designs such as pump action , lever action , bolt action , or self-loading shotguns . Double-barreled shotguns (specifically break-action), come in two basic configurations: The original double-barreled guns were nearly all side-by-side designs, which
476-459: The barrels, and is accessed by pulling the trigger guard to the rear. After the passage of the 1934 National Firearms Act, the 12 and 15" models were discontinued for domestic sales. The shorter barrel versions were offered in Canada until 1955. The last Model 1921 was produced from spare parts in 1962. A third production model was briefly produced by Marble Arms. It was similar in appearance to
504-488: The left side. The serial number is on the frame, below the barrels, and is accessed by pulling the trigger guard to the rear. Two variations of the Model 1908 were made, the 1908A and 1908B. The former featured a flexible rear tang sight mounted behind the hammer and the latter had the sight hole plugged. Production of the Model 1921 started in 1921 and was essentially a new design. The grip, folding stock, safety, and several other features were redesigned. The Model 1921
532-445: The nature of the hunt, the appropriate choke for the shot is always at hand. For example, while field hunting flushing birds, the first shot is usually closer than the second because the bird flies away from the shooter; so, the more open choke (and barrel) would be better for the first shot, and if a second shot is needed, as the bird is flying away, the more closed (and thus longer distance of an effective shot pattern) choke (and barrel)
560-452: The other may be done by a clockwork type system, where a cam alternates between barrels, or by an inertial system where the recoil of firing the first barrel toggles the trigger to the next barrel. A double-barreled shotgun with an inertial trigger works best with full power shotshells; shooting low recoil shotshells often will not reliably toggle the inertial trigger, causing an apparent failure to fire occasionally when attempting to depress
588-400: The recoil in a side-by-side gun may make shooting the body-side barrel slightly more painful by comparison to an over-and-under, single-shot, or pump-action, lever-action shotgun. Gas-operated and Recoil-operated, designs will recoil less than either. More side-by-side than over-and-under guns have traditional "cast-off" stocks, where the end of the buttstock veers slightly to the right, allowing
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#1732780162913616-487: The same time has long been a hunting trick employed by hunters using 8 gauge "elephant" shotguns, firing the two 875 gr (56.7 g) slugs for sheer stopping power at close range. Later models use a single trigger that alternately fires both barrels, called a single selective trigger or SST . The single selective trigger does not allow firing both barrels at once, since the single trigger must be pulled twice in order to fire both barrels. The change from one barrel to
644-421: The second barrel when firing low recoil shotshells, manually selecting the order to the second barrel will enable the second barrel to fire when the trigger is depressed again. One of the advantages of double-barreled shotgun with double triggers or single selective trigger, is that the second shot can be taken almost immediately after the first with merely a second trigger pull, without needing to manually operate
672-414: The shooter use a more open choke for near targets, and a tighter choke for distant targets, providing the optimal shot pattern for each distance. The disadvantage lies in the fact that the barrels of a double-barreled shotgun, whether over-and-under or side-by-side, are not parallel, but slightly angled, so that shots from the barrels converge, usually at "40 yards out". For the side-by-side configuration,
700-413: The shotstring continues on its path to the opposite side of the rib after the converging point; for example, the left barrel's discharge travels on the left of the rib till it hits dead center at 40 yards (36.58 m) out, after that, the discharge continues on to the right. In the over-and-under configuration with a parallel rib, both barrels' discharges will keep to the dead center, but the discharge from
728-438: The trigger a second time to fire the second barrel (this also can happen if the first shell fails to fire). Generally there is a method of selecting the order in which the barrels of a single selective trigger shotgun fire; commonly this is done through manipulation of the safety , pushing to one side to select top barrel first and the other side to select bottom barrel first. In the event that an inertial trigger does not toggle to
756-462: Was a more practical design for muzzleloaders . Early cartridge -firing shotguns also used the side-by-side action, because they kept the exposed hammers of the earlier muzzleloading shotguns from which they evolved. When hammerless designs started to become common, the over-and-under design was introduced, and most modern sporting doubles are over-and-under designs. One significant advantage that doubles have over single-barrel repeating shotguns
784-413: Was generally produced in either a .22 LR over .44 Shotshell or .22 LR over .410-bore shotgun configuration. The .410 model featured 2 or 2½" chambers, with the former being much more common. Barrel lengths of 12", 15" and 18" were produced. This model is stamped "MARBLE'S GAME GETTER GUN" and "MARBLE ARMS & MFG. CO. GLADSTONE, MICH. U.S.A" on the left side. The serial number is on the frame, below
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