142 relations: Airsoft, American Civil War, AutoMag (pistol), Avoirdupois system, Barrett Firearms Manufacturing, Battle of Trafalgar, British standard ordnance weights and measurements, Cannon, Carronade, Cartridge (firearms), Chamber (firearms), Diameter, Express (weaponry), Firearm, FN 5.7×28mm, Foundry, Full metal jacket bullet, Gauge (firearms), Grain (unit), Gun, Gun barrel, Gunpowder, IMI Desert Eagle, Inch, List of cartridges by caliber, List of handgun cartridges, List of rifle cartridges, List of the largest cannon by caliber, M2 Browning, Millimetre, Pound (mass), Projectile, Rifling, Rimfire ammunition, Round shot, Shotgun shell, Smokeless powder, Spencer repeating rifle, Terminal ballistics, Union (American Civil War), United States, USS Missouri (BB-63), Varmint hunting, Wildcat cartridge, Windage, .17 HMR, .204 Ruger, .218 Bee, .219 Donaldson Wasp, .219 Zipper, ..., .22 caliber, .22 Long, .22 TCM, .22-250 Remington, .220 Swift, .221 Remington Fireball, .222 Remington, .222 Remington Magnum, .223 Remington, .223 Winchester Super Short Magnum, .224 Weatherby Magnum, .225 Winchester, .243 Winchester, .260 Remington, .270 Winchester, .280 Remington, .30 Carbine, .30-03, .30-06 JDJ, .30-06 Springfield, .30-30 Winchester, .300 AAC Blackout, .300 Weatherby Magnum, .300 Winchester Magnum, .303 British, .308 Winchester, .32 ACP, .32-20 Winchester, .325 Winchester Short Magnum, .338 Lapua Magnum, .338 Norma Magnum, .338 Winchester Magnum, .338-378 Weatherby Magnum, .35 Remington, .357 Magnum, .357 SIG, .375 H&H Magnum, .38 Special, .38 Super, .380 ACP, .40 S&W, .44 Magnum, .44 Russian, .44 Special, .44-40 Winchester, .440 Cor-Bon, .444 Marlin, .45 ACP, .45 Colt, .45 GAP, .45-70, .454 Casull, .455 Webley, .50 Action Express, .50 BMG, .950 JDJ, 10 mm caliber, 10mm Auto, 12.7×108mm, 4 mm caliber, 5 mm caliber, 5.45×39mm, 5.56×45mm NATO, 5.8×42mm, 5mm Remington Rimfire Magnum, 6 mm caliber, 6.5×55mm Swedish, 6.8mm Remington SPC, 6mm Remington, 7 mm caliber, 7.62 mm caliber, 7.62×25mm Tokarev, 7.62×39mm, 7.62×51mm NATO, 7.62×54mmR, 7.7×58mm Arisaka, 7.92×57mm Mauser, 7×57mm Mauser, 7×64mm, 7mm Remington Magnum, 7mm-08 Remington, 8 mm caliber, 8mm Remington Magnum, 9 mm caliber, 9.3×62mm, 9.3×64mm Brenneke, 9.3×74mmR, 9.5×57mm Mannlicher–Schönauer, 9×18mm Makarov, 9×19mm Parabellum, 9×23mm Steyr, 9×25mm Mauser. Expand index (92 more) » « Shrink index
Airsoft is a competitive team sport in which participants shoot opponents with spherical plastic BBs launched via replica weapons called airsoft guns.
The American Civil War (also known by other names) was a war fought in the United States from 1861 to 1865.
The.44 Auto Mag pistol (AMP) is a large caliber semi-automatic pistol.
The avoirdupois system (abbreviated avdp) is a measurement system of weights which uses pounds and ounces as units.
Barrett Firearms Manufacturing is an American manufacturer of firearms and ammunition located in the unincorporated town of Christiana, Tennessee.
The Battle of Trafalgar (21 October 1805) was a naval engagement fought by the British Royal Navy against the combined fleets of the French and Spanish Navies, during the War of the Third Coalition (August–December 1805) of the Napoleonic Wars (1796–1815).
The British standard ordnance weights and measurements for the artillery were established by the Master General of Ordnance in 1764, and these were not altered until 1919 when the metric system was additionally introduced.
A cannon (plural: cannon or cannons) is a type of gun classified as artillery that launches a projectile using propellant.
A carronade is a short, smoothbore, cast iron cannon which was used by the Royal Navy and first produced by the Carron Company, an ironworks in Falkirk, Scotland, UK.
A cartridge is a type of firearm ammunition packaging a projectile (bullet, shots or slug), a propellant substance (usually either smokeless powder or black powder) and an ignition device (primer) within a metallic, paper or plastic case that is precisely made to fit within the barrel chamber of a breechloading gun, for the practical purpose of convenient transportation and handling during shooting.
In firearms, the chamber is the portion of the barrel or firing cylinder in which the cartridge is inserted before being fired.
In geometry, a diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints lie on the circle.
The term express was first applied to hunting rifles and ammunition beginning in the middle 19th century, to indicate a rifle or ammunition capable of higher than typical velocities.
A firearm is a portable gun (a barreled ranged weapon) that inflicts damage on targets by launching one or more projectiles driven by rapidly expanding high-pressure gas produced by exothermic combustion (deflagration) of propellant within an ammunition cartridge.
The FN 5.7×28mm (designated as the 5,7 × 28 by the C.I.P.) is a small-caliber, high-velocity smokeless powder rebated rim bottlenecked rifle cartridge designed and manufactured by FN Herstal in Belgium.
A foundry is a factory that produces metal castings.
A full metal jacket (FMJ) bullet is a small-arms projectile consisting of a soft core (often lead) encased in a shell of harder metal, such as gilding metal, cupronickel, or less commonly a steel alloy.
The gauge of a firearm is a unit of measurement used to express the inner diameter (bore diameter) of the barrel.
A grain is a unit of measurement of mass, and in the troy weight, avoirdupois, and Apothecaries' system, equal to exactly.
A gun is a tubular ranged weapon typically designed to pneumatically discharge projectiles that are solid (most guns) but can also be liquid (as in water guns/cannons and projected water disruptors) or even charged particles (as in a plasma gun) and may be free-flying (as with bullets and artillery shells) or tethered (as with Taser guns, spearguns and harpoon guns).
A gun barrel is a crucial part of gun-type ranged weapons such as small firearms, artillery pieces and air guns.
Gunpowder, also known as black powder to distinguish it from modern smokeless powder, is the earliest known chemical explosive.
The MRI Desert Eagle is a semi-automatic handgun notable for chambering the largest centerfire cartridge of any magazine-fed, self-loading pistol.
The inch (abbreviation: in or &Prime) is a unit of length in the (British) imperial and United States customary systems of measurement now formally equal to yard but usually understood as of a foot.
Calibers in the size range of (mm, inches).
List of repeating handgun cartridges, approximately in order of increasing caliber.
List of rifle cartridges, by category, then by name.
The list of cannon by caliber contains all types of cannon through the ages listed in decreasing caliber size.
The M2 Machine Gun or Browning.50 Caliber Machine Gun is a heavy machine gun designed toward the end of World War I by John Browning.
The millimetre (International spelling as used by the International Bureau of Weights and Measures; SI unit symbol mm) or millimeter (American spelling) is a unit of length in the metric system, equal to one thousandth of a metre, which is the SI base unit of length.
The pound or pound-mass is a unit of mass used in the imperial, United States customary and other systems of measurement.
A projectile is any object thrown into space (empty or not) by the exertion of a force.
In firearms, rifling is the helical groove pattern that is machined into the internal (bore) surface of a gun's barrel, for the purpose of exerting torque and thus imparting a spin to a projectile around its longitudinal axis during shooting.
Rimfire is a method of ignition for metallic firearm cartridges as well as the cartridges themselves.
A round shot (or solid shot, or a cannonball, or simply ball) is a solid projectile without explosive charge, fired from a cannon.
A shotgun shell is a self-contained cartridge typically loaded with multiple metallic "shot", which are small, generally spherical projectiles.
Smokeless powder is the name given to a number of propellants used in firearms and artillery that produce negligible smoke when fired, unlike the black powder they replaced.
The Spencer 1860 was an American lever action rifle.
Terminal ballistics (also known as wound ballistics), a sub-field of ballistics, is the study of the behavior and effects of a projectile when it hits and transfers its energy to a target.
During the American Civil War (1861–1865), the Union, also known as the North, referred to the United States of America and specifically to the national government of President Abraham Lincoln and the 20 free states, as well as 4 border and slave states (some with split governments and troops sent both north and south) that supported it.
The United States of America (USA), commonly known as the United States (U.S.) or America, is a federal republic composed of 50 states, a federal district, five major self-governing territories, and various possessions.
USS Missouri (BB-63) ("Mighty Mo" or "Big Mo") is a United States Navy and was the third ship of the U.S. Navy to be named after the U.S. state of Missouri.
Varmint hunting is the practice of hunting vermin, generally small mammals targeted as a means of pest control, rather than for food.
A wildcat cartridge, often shortened to wildcat, is a custom cartridge for which ammunition and/or firearms are not mass-produced.
Windage is a force created on an object by friction when there is relative movement between air and the object.
.17 Hornady Magnum Rimfire, commonly known as the.17 HMR, is a rimfire rifle cartridge developed by the ammunition company Hornady in 2002.
The.204 Ruger is a centerfire rifle cartridge developed by Hornady and Ruger.
The.218 Bee is a.22 caliber centerfire rifle cartridge designed for varmint hunting by Winchester in 1937.
The.219 Donaldson Wasp cartridge was developed during the late 1930s by Harvey Donaldson, and is derived from the.219 Zipper case.
The.219 Zipper cartridge was created by Winchester Repeating Arms in 1937 to be used in their lever-action Model 64 rifle.
The 22 caliber, or 5.6mm caliber, is a small, extremely common size of ammunition, fitted to firearms with a bore diameter of 0.22 in (5.6 mm).
.22 Long is a variety of.22 caliber (5.6 mm) rimfire ammunition.
The.22 TCM or 22TCM (.22 Tuason Craig Micromagnum) is a proprietary bottle-necked cartridge created from a 5.56 NATO cartridge developed by custom gunsmith Fred Craig and Rock Island Armory (RIA) for semi-automatic pistols and the Rock Island M22 TCM bolt action rifle.
The.22-250 Remington is a very high-velocity (capable of reaching over 4000 feet per second), short action,.22 caliber rifle cartridge primarily used for varmint hunting and small game hunting, though it finds occasional use on deer.
The.220 Swift (5.56×56mmSR) is a semi-rimmed rifle cartridge developed by Winchester and introduced in 1935 for small game and varmint hunting.
The.221 Remington Fireball is a centerfire cartridge created by Remington Arms Company in 1963 as a special round for use in their experimental single-shot bolt-action pistol, the XP-100.
The.222 Remington, which is also known as the Triple Deuce/Triple Two/Treble Two is a centerfire rifle cartridge.
The.222 Remington Magnum was a short-lived commercially produced cartridge derived from the.222 Remington.
The.223 Remington (.223 Rem) is a rifle cartridge.
The.223 WSSM (Winchester Super Short Magnum, 5.56×42mm) is a.224 caliber rifle cartridge created by Winchester and Browning based on a shortened version of the Winchester Short Magnum case.
The.224 Weatherby Magnum (5.56×49mmB) is a sporting cartridge that was developed in 1963 by Roy Weatherby after about 10 years of development.
The.225 Winchester cartridge was introduced in 1964 by the Winchester Repeating Arms Company.
The.243 Winchester (6×52mm) is a popular sporting rifle cartridge.
The.260 Remington (also known as 6.5-08 A-Square) cartridge was introduced by Remington in 1997.
The.270 Winchester (or 6.8×64mm) was developed by Winchester Repeating Arms Company in 1923 and unveiled in 1925 as a chambering for their bolt-action Model 54.
The.280 Remington, also known as the 7mm-06 Remington and 7mm Express Remington, was introduced in 1957 for the Remington model 740, 760, 721, and 725 rifles.
The.30 Carbine (7.62×33mm) is a carbine cartridge used in the M1 Carbine introduced in the 1940s.
The.30-03 was a short-lived cartridge developed by the United States in 1903, to replace the.30-40 Krag in the new Springfield 1903 rifle.
The.30-06 JDJ is a firearm cartridge designed by J.D. Jones.
The.30-06 Springfield cartridge (pronounced "thirty-aught-six" or "thirty-oh-six"), 7.62×63mm in metric notation and called ".30 Gov't '06" by Winchester, was introduced to the United States Army in 1906 and later standardized; it remained in use until the early 1980s.
The.30-30 Winchester/.30 Winchester Center Fire (7.8×51mmR) cartridge was first marketed in early 1895 for the Winchester Model 1894 lever-action rifle.
The.300 AAC Blackout (designated as the 300 BLK by the SAAMI and 300 AAC Blackout by the C.I.P. or 300 AAC Blackout), also known as 7.62×35mm is a carbine cartridge developed in the United States by Advanced Armament Corporation (AAC) for use in the M4 carbine.
The.300 Weatherby Magnum is a.30 caliber rifle cartridge created by Roy Weatherby in 1944 and produced by Weatherby.
The.300 Winchester Magnum (also known as.300 Win Mag or 300WM) (7.62×67mm) is a belted, bottlenecked magnum rifle cartridge that was introduced by Winchester Repeating Arms Company in 1963.
The.303 British (designated as the 303 British by the C.I.P. and SAAMI) or 7.7×56mmR, is a calibre (with the bore diameter measured between the lands as is common practice in Europe) rimmed rifle cartridge first developed in Britain as a black-powder round put into service in December 1888 for the Lee–Metford rifle.
The.308 Winchester (pronounced: "three-oh-eight") is a rimless, bottlenecked rifle cartridge and is the commercial cartridge from which the 7.62×51mm NATO round was derived.
.32 ACP (Automatic Colt Pistol), also known as the.32 Automatic, is a centerfire pistol cartridge.
The.32-20 Winchester, also known as.32 WCF (Winchester center fire), was the first small-game lever-action cartridge that Winchester produced.
The.325 Winchester Short Magnum, commonly known as the 325 WSM is a 8mm caliber rebated rim bottlenecked centerfire short magnum medium bore cartridge.
The.338 Lapua Magnum (8.6×70mm or 8.58×70mm) is a rimless, bottlenecked, centerfire rifle cartridge.
The.338 Norma Magnum is a cartridge first introduced in 2008 and came into production in 2009, designed by Norma of Sweden.
The.338 Winchester Magnum is a caliber, belted, rimless, bottlenecked cartridge introduced in 1958 by Winchester Repeating Arms.
The.338-378 Weatherby Magnum started out as the wildcat cartridge,.338-378 Keith-Thomson Magnum during the early 1960s.
The.35 Remington is the only remaining cartridge from Remington's lineup of medium-power rimless cartridges still in commercial production.
The.357 S&W Magnum (9×33mmR), or simply.357 Magnum, is a revolver cartridge with a.357-inch (9.07 mm) bullet diameter.
The.357 SIG pistol cartridge (designated as the 357 Sig by the SAAMI and 357 SIG by the C.I.P. or 9×22mm in unofficial metric notation) is the product of Swiss-German firearms manufacturer SIG Sauer, in cooperation with American ammunition manufacturer Federal Cartridge.
The.375 Holland & Holland Magnum (9.5×72mmB) is a medium-bore rifle cartridge.
The.38 Super is a pistol cartridge that fires a bullet.
The.380 ACP (9×17mm) (Automatic Colt Pistol) is a rimless, straight-walled pistol cartridge developed by firearms designer John Moses Browning.
The.40 S&W (10×22mm Smith & Wesson in unofficial metric notation) is a rimless pistol cartridge developed jointly by major American firearms manufacturers Smith & Wesson and Winchester.
The.44 Remington Magnum, or simply.44 Magnum (10.9×33mmR), and frequently.44 Mag, is a large-bore cartridge originally designed for revolvers.
The.44 Russian, also known as the.44 S&W Russian, is a black-powder center-fire metallic revolver cartridge developed by Smith & Wesson in 1870.
The.44 Special or.44 S&W Special is a smokeless powder center fire metallic cartridge developed by Smith & Wesson in 1907 as the standard chambering for their New Century revolver, introduced in 1908.
The.44-40 Winchester, also known as.44 Winchester,.44 WCF (Winchester Center Fire), and.44 Largo (in Spanish speaking countries) was introduced in 1873 by the Winchester Repeating Arms Company.
The.440 Cor-Bon is a large-caliber handgun cartridge.
The.444 Marlin (10.9x57mm) is a rifle cartridge designed in 1964 by Marlin Firearms and Remington Arms.
The.45 ACP (Automatic Colt Pistol), or.45 Auto (11.43×23mm) is a handgun cartridge designed by John Browning in 1905, for use in his prototype Colt semi-automatic pistol.
The.45 Colt cartridge, which is sometimes called.45 Long Colt,.45 LC, or 11.43×33mmR, is a handgun cartridge dating to 1872.
The.45 GAP (often called the.45 "GAP") pistol cartridge was designed by Ernest Durham, an engineer with CCI/Speer, at the request of firearms manufacturer Glock to provide a cartridge that would equal the power of the.45 ACP, have a stronger case head to reduce the possibility of case neck blowouts, and shorter to fit in a more compact handgun.
The.45-70 rifle cartridge, also known as.45-70 Government, was developed at the U.S. Army's Springfield Armory for use in the Springfield Model 1873, which is known to collectors as the "trapdoor Springfield".
The.454 Casull (/kə'sul/) is a firearm cartridge, developed as a wildcat cartridge in 1957 by Dick Casull and Jack Fullmer.
.455 Webley is a British handgun cartridge, most commonly used in the Webley top break revolvers Marks I through VI.
The.50 Action Express (AE, 12.7×33mm) is a large caliber handgun cartridge.
The.50 Browning Machine Gun (.50 BMG, 12.7×99mm NATO and designated as the 50 Browning by the C.I.P.) is a cartridge developed for the Browning.50 caliber machine gun in the late 1910s.
The.950 JDJ (24.1x70mm) is a powerful large caliber rifle cartridge developed by American gunsmith and weapon designer J. D. Jones of SSK Industries.
This article lists firearm cartridges which have a bullet in the caliber range.
The 10mm Auto (10×25mm, official C.I.P. nomenclature: 10 mm Auto, official SAAMI nomenclature: 10mm Automatic) is a powerful semi-automatic pistol cartridge first developed by American Jeff Cooper and introduced in 1983 with the Bren Ten pistol.
The 12.7×108mm cartridge is a heavy machine gun and anti-materiel rifle cartridge used by the former Soviet Union, the former Warsaw Pact, modern Russia, and other countries.
This article lists firearm cartridges which have a bullet in the to caliber range.
This article lists firearm cartridges which have a bullet in the to caliber range.
The 5.45×39mm cartridge is a rimless bottlenecked Intermediate cartridge.
The 5.56×45mm NATO (official NATO nomenclature 5.56 NATO) is a rimless bottlenecked intermediate cartridge family developed in Belgium by FN Herstal.
The 5.8×42mm / DBP87 ("Dàn (弹) Bùqiāng (步枪) Pŭtōng (普通), 1987"; literally "Standard Rifle Cartridge, 1987") is a military rimless bottlenecked intermediate cartridge developed in the People's Republic of China.
The 5mm Remington Rimfire Magnum or 5mm RRM"" by Chuck Hawks is a bottlenecked rimfire cartridge introduced by Remington Arms Company in 1969.
This article lists firearm cartridges which have a bullet caliber between and.
The 6.5×55mm (designated as the 6.5×55 Swedish by the SAAMI and 6,5 × 55 SE by the C.I.P.) is a first-generation smokeless powder rimless bottlenecked rifle cartridge.
The 6.8 mm Remington Special Purpose Cartridge (6.8 SPC, 6.8 SPC II or 6.8×43mm) is a rimless bottlenecked intermediate rifle cartridge that was developed by Remington Arms in collaboration with members of the U.S. Army Marksmanship Unit, United States Special Operations Command to possibly replace the 5.56 NATO cartridge in a Short Barreled Rifle(SBR)/Carbine.
The 6mm Remington rifle cartridge, originally introduced in 1955 by Remington Arms Company as the.244 Remington, is based on a necked down.257 Roberts cartridge using a.24/6mm bullet.
This article lists firearm cartridges which have a bullet in the to caliber range.
7.62 mm caliber is a nominal caliber used for a number of different cartridges.
The 7.62×25mm Tokarev cartridge (designated as the 7,62 × 25 Tokarev by the C.I.P.) is a Russian rimless bottlenecked pistol cartridge widely used in former Soviet satellite states, China and Pakistan among other countries.
The 7.62×39mm (aka 7.62 Soviet or formerly.30 Russian Short) round is a rimless bottlenecked intermediate cartridge of Soviet origin that was designed during World War II.
The 7.62×51mm NATO (official NATO nomenclature 7.62 NATO) is a rimless bottlenecked rifle cartridge developed in the 1950s as a standard for small arms among NATO countries.
The 7.62×54mmR is a rimmed rifle cartridge developed by the Russian Empire and introduced as a service cartridge in 1891.
The 7.7×58mm Arisaka cartridge, Type 99 rimless 7.7 mm or 7.7mm Japanese was a rifle cartridge which was used in the Imperial Japanese Army's Arisaka Type 99 rifle and machine guns, and was the standard light cartridge for the Imperial Japanese Army Air Service, such as the Type 89.
The 7.92×57mm Mauser (designated as the 8mm Mauser or 8×57mm by the SAAMI and 8 × 57 IS by the C.I.P.) is a rimless bottlenecked rifle cartridge.
The 7×57mm cartridge, also known as the 7mm Mauser, 7×57mm Mauser, 7mm Spanish Mauser in the USA and.275 Rigby in the United Kingdom is a first-generation smokeless powder rimless bottlenecked rifle cartridge.
The 7×64mm (also unofficially known as the 7×64mm Brenneke, though its designer's name was never officially added as a part of the cartridge name) is a rimless bottlenecked centerfire cartridge developed for hunting.
The 7mm Remington Magnum rifle cartridge was introduced as a commercially available round in 1962, along with the new Remington Model 700 bolt-action rifle.
The 7mm-08 Remington is a rifle cartridge that is almost a direct copy of a wildcat cartridge developed around 1958 known as the 7mm/308.
This article lists firearm cartridges which have a bullet in the to caliber range.
The 8mm Remington Magnum belted rifle cartridge was introduced by Remington Arms Company in 1978 as a new chambering for the model 700 BDL rifle.
This article lists firearm cartridges which have a bullet caliber in the 9-millimeter range.
The 9.3×62mm (also known in the USA as the 9.3×62mm Mauser) is an 'all-around firearms cartridge' suitable for hunting larger species of animals in Africa, Europe, or North America. It was introduced by Otto Bock in 1905. At a typical, its 286 grain standard load balances recoil and power for effective use at up to about 250m (275 yds). The CIP Maximum Average Pressure (MAP) for the 9.3×62mm is 390 MPa (56,500 PSI). The 9.3×62mm was developed around 1905 by Berlin gunmaker Otto Bock, who designed it to fit into the Model 1898 Mauser bolt-action rifle. African hunters and settlers often chose military rifles for their reliability and low cost, but governments fearful of colonial rebellions often banned military-caliber bolt-action magazine rifles and their ammunition. The 9.3×62mm was never a military cartridge and so never had this problem. Like their military counterparts Mausers chambered in 9.3×62mm were relatively inexpensive and quite reliable. Because of these factors 9.3x62 quickly became popular in Africa and usage of the cartridge became widespread. The 9.3×74R is a rimmed 9.3 mm cartridge that evolved from the 9.3×72R black powder cartridge. The energy levels of the 9.3×62 and 9.3×74R cartridges are similar but in developmental terms are distinct as the cartridges are unrelated. The rimmed cartridge is slightly longer, allowing for lower pressure in the case while retaining muzzle velocity.
The 9.3×64mm Brenneke (also unofficially known as the 9.3 x 64) is a rimless bottlenecked centerfire cartridge developed for big-game hunting.
9.3×74mmR is a European medium-bore cartridge invented in Germany around 1900.
The 9.5×57mm Mannlicher–Schönauer (MS) cartridge was adopted for the M-1910 MS rifle and carbine in 1910.
The 9×18mm Makarov (designated 9mm Makarov by the C.I.P. and often called 9×18mm PM) is a Russian pistol and submachine gun cartridge.
The 9×19mm Parabellum is a firearms cartridge that was designed by Georg Luger and introduced in 1902 by the German weapons manufacturer Deutsche Waffen und Munitionsfabriken (DWM) (German Weapons and Munitions Factory) for their Luger semi-automatic pistol.
The 9mm Steyr is a centerfire pistol cartridge originally developed for the Steyr M1912 military pistol.
The 9×25mm Mauser (or 9mm Mauser Export) was a cartridge developed for the Mauser C96 service pistol around 1904 by DWM.