Matches in DBpedia 2015-10 for { ?s <http://www.w3.org/2000/01/rdf-schema#comment> ?o }
- .40_S&W comment "The .40 S&W (10×22mm Smith & Wesson) is a rimless pistol cartridge developed jointly by major American firearms manufacturers Smith & Wesson and Winchester. The .40 S&W was developed from the ground up as a law enforcement cartridge designed to duplicate performance of the Federal Bureau of Investigation's reduced-velocity 10mm Auto cartridge which could be retrofitted into medium-frame (9mm size) automatic handguns.".
- .40_Super comment "The .40 Super is an automatic pistol cartridge developed in 1996 and introduced to the market by Triton Cartridge. The cartridge was co-developed by Fernando Coelho and Tom Burczynski.".
- .410_bore comment ".410 bore, commonly incorrectly named the .410 gauge, is the smallest gauge of shotgun shell commonly available. It has similar base dimensions to the .45 Colt revolver cartridge, though the .410 is significantly longer, up to 3 inches (76 mm), allowing many single-shot firearms and some revolvers chambered in that caliber to fire shot without any modifications.".
- .416_Barrett comment "The .416 Barrett or 10.6×83mm centerfire rifle cartridge is a proprietary bottlenecked centrefire rifle cartridge designed in 2005. It is an alternative to the .50 BMG in long-range high-power rifles. It was designed in response to a request for a medium/heavy rifle/cartridge combination that was issued from Naval Surface Warfare Center Crane Division in late 2004. Its metric size is 10.6×83mm.".
- .416_Remington_Magnum comment "The .416 Remington Magnum is a .416 caliber (10.36 mm) of a belted bottle-necked design. The cartridge was intended as a dangerous game hunting cartridge and released to the public in 1989. The cartridge uses the case of the 8 mm Remington Magnum as a parent cartridge. When the cartridge was released in 1988, author Frank C.".
- .416_Rigby comment "The .416 Rigby or 10.6x74mm was designed in 1911 by John Rigby, of John Rigby & Company, as a dangerous game cartridge. It is the first to use a bullet with a diameter of 10.6 millimetres (0.416 in). The rifles, as built by John Rigby & Co., were initially made up on Mauser magnum-length actions, although in later years, some were made on standard length actions, a perfect example being the rifle used by legendary professional hunter Harry Selby.".
- .416_Ruger comment "The .416 Ruger is .41 caliber (10.4mm), a beltless, rimless, bottlenecked cartridge designed as a joint venture by Hornady and Ruger in 2008. The cartridge is based on the .375 Ruger case which was necked up to accept a .416 in (10.6 mm) bullet. It was designed as a dangerous game cartridge particularly for use in Alaska and Africa.The .416 Ruger duplicates the performance of the .416 Rigby and the .416 Remington Magnum.".
- .416_Taylor comment "The .416 Taylor is a rifle cartridge. According to Ken Waters in Pet Loads, it was created by Robert Chatfield-Taylor in the early 1970s, with the first rifle in this caliber being a factory barreled Winchester Model 70. The case is based on the .458 Winchester Magnum necked down to accept .416 caliber bullets.".
- .416_Weatherby_Magnum comment "The .416 Weatherby Magnum is a belted, bottlenecked cartridge designed by Ed Weatherby and launched commercially in 1989. It is a dangerous-game cartridge intended for the hunting of heavy dangerous game such as elephant and African Cape buffalo. It is considered the most powerful commercial .416 cartridge, besting the Remington, Rigby and Ruger .416s by a velocity of 300 ft/s (91 m/s).".
- .41_Action_Express comment "The .41 Action Express is a pistol cartridge developed in 1986 to reproduce the performance of the .41 Magnum police load (which is a weaker-than-standard load) in semi-automatic pistols.".
- .41_Long_Colt comment "The .41 Long Colt cartridge was created in 1877 for Colt's double-action "Thunderer" revolver. It was a lengthened version of the earlier centerfire .41 Short Colt, which was made to duplicate the dimensions of the even earlier .41 Short rimfire. The front of the bullet was about 0.406"-0.408”OD, the same as the case. The barrel was about 0.404”-0.406” groove diameter. The bullet lubrication was outside the case.".
- .41_Remington_Magnum comment "The .41 Remington Magnum is a center fire firearms cartridge primarily developed for use in large-frame revolvers, introduced in 1964 by the Remington Arms Company, intended for hunting and law enforcement purposes.".
- .41_Short comment "The .41 Rimfire Cartridge was first introduced by the National Arms Company in 1863 and was also known as the .41 Short and the .41-100. In most designations like this, the second number refers to the black powder load, though in this case it means "41 hundredths of an inch". According to "Cartridges of the World," the .41 Rimfire consisted of a 130 grain (8.4 g) lead bullet propelled by 13 grains (0.8 g) of black powder in its original load.".
- .41_Special comment "The .41 Special is a wildcat (non-standardized) cartridge designed for revolvers, made to be a less powerful variant of the established .41 Remington Magnum. The cartridge was intended for police work and personal defense, using a 200 grain bullet at 900 feet per second. While proposed as early as 1955, the cartridge remains a niche, custom affair.".
- .41_rimfire comment "The .41 rimfire is a family of firearm cartridges which were chambered in derringers and revolvers in the late 19th and early 20th centuries. The .41 rimfire family was first introduced by the National Arms Company in 1863 as the .41 Short, chambered in their derringer. In 1873 the slightly more powerful .41 Long was introduced in the Colt New Line pocket revolver.".
- .425_Westley_Richards comment "The .425 Westley Richards Magnum is one of the classic African big-game rounds. It is a cartridge invented by Leslie Taylor of Westley Richards, a gunmaking firm of Birmingham England in 1909 as a proprietary cartridge for their bolt action rifles. Often referred to as the "Poor Man's Magnum" the round has the unusual characteristic of having a rebated rim, one that is smaller in diameter than the case body.".
- .43_Egyptian comment "The .43 Egyptian was a centerfire cartridge used by Egypt and France in the No. 1 Remington Military Rifle.".
- .43_Spanish comment "The .43 Spanish was a centerfire firearms cartridge. The .43 Spanish was adopted about 1867, and was used in early rolling block rifles that Remington manufactured for the government of Spain. The cartridge is also referred to as "11mm Spanish", and identical cartridges for the US Peabody rifle were marked "U.M.C. 43-77".In 1869 the Spanish government put in an order for 10,000 rifles in this chambering.".
- .44-40_Winchester comment "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. It was the first metallic centerfire cartridge manufactured by Winchester, and was promoted as the standard chambering for the new Winchester Model 1873 rifle.".
- .440_Cor-bon comment "The .440 Cor-Bon is a large-caliber handgun cartridge. The Cor-Bon company produced the caliber bullet in 1998. Although it looks more similar to a .357 SIG, this cartridge was designed after being necked down from an existing cartridge, the .50 AE to accept a .44-caliber (.429 in) (10.89 mm) bullet. This is fairly typical in the wildcat cartridge industry.".
- .442_Webley comment "The .442 Webley (also known as the ".442 Revolver Centre Fire" in Great Britain, the "10.5x17mmR" or ".442 Kurz" in Europe, and ".44 Webley" or ".442 R.I.C." in the United States) is a British centrefire revolver cartridge.Introduced in 1868, the .442 (11.2mm) Webley round was used in the Webley RIC revolver. This was the standard service weapon of the Royal Irish Constabulary (RIC, whence the revolver's name), which were also chambered in (among others) .450 Adams and 476/.455. Lt. Col.".
- .444_Marlin comment "The .444 Marlin is a rifle cartridge designed in 1964 by Marlin Firearms and Remington Arms. It was designed to fill in a gap for the older .45-70 at a time when that cartridge was not currently available in any lever action, making it the largest at the time available lever-action cartridge. The .444 looks like a lengthened .44 Magnum and provides a significant increase in velocity. It is usually used for the Marlin 444 Lever-action Rifle.".
- .44_Bull_Dog comment "The .44 Bull Dog was an American centerfire revolver cartridge produced from the 1880s until the 1930s.".
- .44_Colt comment "The .44 Colt was an American centerfire revolver cartridge produced commercially from 1871 until the 1940s.".
- .44_Henry comment "The .44 Henry, also known as the .44 Rimfire, the .44 Long Rimfire, or the 11x23mmR (11x23mm rimfire) cartridge is a rimfire round that uses a .875 in (22.2 mm)-long case. The round has a total length of 1.345 inches. It uses a 200 or 216 gr (12.96 or 14.00 g) grain bullet with a .446 in (11.3 mm) diameter. The cartridge is loaded with 26 to 28 grains of black powder. The round has a muzzle velocity of approximately 1125 feet per second, with a muzzle energy of 568 foot pounds.".
- .44_Magnum comment "The .44 Remington Magnum, or simply .44 Magnum (10.9×33mmR), and frequently .44 Mag, is a large-bore cartridge originally designed for revolvers. After its introduction, it was quickly adopted for carbines and rifles.".
- .44_Remington_Centerfire comment "The .44 Remington Centerfire (often referred to as .44 Remington C.F.) was a centerfire revolver cartridge with a heeled, externally lubricated bullet produced by the Remington Arms Company from 1875 until 1895. Only one weapon, the Remington Model 1875, was chambered for this cartridge.".
- .44_Russian comment "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 Russian design marked the first use of an internally lubricated bullet in modern firearm ammunition.".
- .44_S&W_American comment "The .44 S&W American (commonly called the .44 American) is an American centerfire revolver cartridge.Used in the Smith & Wesson Model 3, it was introduced around 1869. Between 1871 and 1873, the .44 Model 3 was used as the standard United States Army sidearm. It was also offered in the Merwin Hulbert & Co.".
- .44_Special comment "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.".
- .45-60_Winchester comment "The .45-60 Winchester is a centerfire rifle cartridge intended for 19th-century big-game hunting. Nomenclature of the era indicated the .45-60 cartridge contained a 0.45-inch (11 mm) diameter bullet with 60 grains (3.9 g) of gunpowder. Winchester Repeating Arms Company shortened the .45-70 government cartridge to operate through the Winchester Model 1876 rifle's lever-action. The Colt Lightning Carbine and the Whitney Arms Company's Kennedy lever-action rifle were also chambered for the .45-60.".
- .45-70 comment "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 new cartridge was a replacement for the stop-gap .50-70 Government cartridge which had been adopted in 1866, one year after the end of the American Civil War.".
- .45-75_Winchester comment "The .45-75 Winchester Centennial is a centerfire rifle cartridge developed in 1876 for the newly designed Winchester Model 1876 Centennial lever-action rifle. Winchester Repeating Arms Company introduced the new rifle and cartridge at the United States Centennial Exposition. The Model 1876 rifle used an enlarged version of the famous Winchester Model 1873 action to offer a lever-action repeating rifle using cartridges suitable for big-game hunting.".
- .45-90_Sharps comment "The .45-90 Sharps cartridge is a black powder round introduced in 1877 by the Sharps Rifle Manufacturing Company. Also known as the .45 2 4/10, the cartridge was developed for hunting and long range target shooting. In the modern day, it is used for Black Powder Cartridge Rifle competitions.While various bullet weights were used, a typical load for the .45-90 was a powder charge 90 grains (5.8 g) gunpowder (black powder) with a bullet weighing 400 grains (26 g).".
- 400_Nitro_Express comment "The .450/400 Nitro Express is a family of .405 - .411 caliber rimmed bottlenecked cases which was originally intended for black powder single shot and double rifles. There were multiple variants of each cartridge as variations existed between each manufacturer for each cartridge length. The lengths of the cartridges ranged from 3¼ inches to 2⅜ inches (82.55 mm - 60.33 mm) in case length.".
- .450_Adams comment "The .450 Adams was a British black powder centrefire revolver cartridge, initially used in converted Beaumont–Adams revolvers, in the late 1860s. Officially designated .450 Boxer Mk I, and also known variously as the .450 Revolver, .450 Colt, .450 Short, .450 Corto and .450 Mark III, and in America as the .45 Webley, it was the British Army's first centrefire revolver round.".
- .450_Bushmaster comment "The .450 Bushmaster is a concept rifle cartridge, developed by Tim LeGendre of LeMag Firearms, and licensed to Bushmaster Firearms International. The .450 Bushmaster is designed to be used in the standard M16 and AR-15 platforms, using modified magazines and upper receiver assemblies.".
- .450_Marlin comment "The .450 Marlin is a firearms cartridge designed as a modernized equivalent to the venerable .45-70 lever-action cartridge. It was designed by a joint team of Marlin and Hornady engineers headed by Hornady's Mitch Mittelstaedt, and was released in 2000, with cartridges manufactured by Hornady and rifles manufactured by Marlin, mainly the Model 1895M levergun. The Browning BLR is also now available in .450 Marlin chambering. Marlin ceased manufacture of the 1895M rifle in 2009.".
- .450_Nitro_Express comment ".450 Nitro Express also known as the .450 Nitro Express 3¼ inch was designed for the purpose of hunting large game such as elephant. This cartridge is used almost exclusively in single shot and double express rifles for hunting at the Tropics or hot climates in general and is a cartridge associated with the Golden Age of African safaris and Indian shikars.".
- .450_No_2_Nitro_Express comment "The .450 No 2 Nitro Express also known as the .450 Nitro Express 3½ inch was developed by Eley Brothers in 1903.".
- .450_Rigby comment "The .450 Rigby Magnum Rimless better known simply as the .450 Rigby is a .45 caliber (11.6 mm) rimless, bottlenecked cartridge intended for the hunting of heavy dangerous game. The cartridge is based on the .416 Rigby necked up to accept a .458-inch (11.6 mm) bullet. The cartridge is intended for use in magazine rifles. The cartridge should not be confused with the .450 Rigby Nitro Express, which is a rimmed cartridge that is intended for double rifles.".
- .454_Casull comment "The .454 Casull (/kə sul'/) is a firearm cartridge, developed in 1957 by Dick Casull and Jack Fullmer.Ruger began chambering its Super Redhawk in this caliber in 1997 and Taurus followed with the Raging Bull model in 1998 and the Taurus Raging Judge Magnum in 2010.".
- .455_Webley comment ".455 Webley is a British handgun cartridge, most commonly used in the Webley top break revolvers Marks I through VI.The .455 cartridge was a service revolver cartridge, featuring a rimmed cartridge firing a .45 bullet at the relatively low velocity of 650 ft/s (190 m/s). The result was a cartridge and handgun combination with relatively mild recoil, but with good penetration and excellent stopping power.".
- .458_Express comment "The .458 Express is a .458 diameter (caliber) cartridge developed in South Africa. It is also referred to as the .458 3-inch.Other .458 cartridges are the very popular .458 Lott, .458 Winchester Magnum and 450 Watts. Weatherby made the .460 Weatherby which is still one of the fastest commercial cartridges available on the market in this category.There are a vast number of .458 cartridges on the market.".
- .458_Lott comment "The .458 Lott is a .458 caliber belted hunting cartridge designed as a replacement for the less powerful .458 Winchester Magnum. It is based on the full length .375 H&H Magnum blown out and shortened to 2.800 inches (71.1 mm). The cartridge is designed for the purpose of hunting African dangerous game.The .458 Lott was designed in response to perceived inadequacies and problems encountered with the .458 Winchester Magnum.".
- .458_SOCOM comment "The .458 SOCOM [11.63 x 40 mm] is a moderately large round designed for a specialized upper receiver that can be mounted on any AR-15 pattern lower receiver. The 300-grain (19 g) round offers a muzzle velocity of 1,900 ft/s (580 m/s) and 2,405 ft·lbf (3,261 J).".
- .458_Winchester_Magnum comment "The .458 Winchester Magnum is a belted, straight-taper cased, dangerous game rifle cartridge. It was introduced commercially in 1956 by Winchester and first chambered in the Winchester Model 70 African rifle. It was designed to compete against the .450 Nitro Express and the .470 Nitro Express cartridges found in big bore British double rifles. The .458 Winchester Magnum remains to this day one of the most popular dangerous game cartridges.".
- .458×2-inch_American comment "The .458×2-inch American is a straight, belted, .458 caliber (11.6 mm) big bore cartridge designed by Frank Barnes. It is based on the .458 Winchester Magnum shortened to 2-inch (51 mm).".
- .45_(film) comment ".45 is an independent 2006 thriller film starring Milla Jovovich, Angus Macfadyen, Aisha Tyler, Stephen Dorff, and Sarah Strange. Gary Lennon, whose last feature was 1995's Drunks, wrote and directed the film. Variety describes the film as a "doublecross pic set in the underworld of Hell's Kitchen." .45 was released theatrically in Greece, Taiwan, Singapore, Japan, South Korea, and Mexico.".
- .45_ACP comment "The .45 ACP (11.43×23mm) (Automatic Colt Pistol), also known as the .45 Auto by C.I.P. or 45 Auto by SAAMI, is a cartridge designed by John Browning in 1904, for use in his prototype Colt semi-automatic .45 pistol and eventually the M1911 pistol adopted by the United States Army in 1911.".
- .45_Auto_Rim comment "The .45 Auto Rim, a.k.a. 11.5x23R is a rimmed cartridge specifically designed to be fired in revolvers originally chambered for the .45 ACP cartridge.The Peters Cartridge Company developed the cartridge in 1920 for use in the M1917 revolver, large numbers of which had become available as surplus following the end of World War I.The M1917 had previously been used with half-moon clips that held three rounds of the rimless .45ACP.".
- .45_Black_Powder_Magnum comment "The .45 Black Powder Magnum (.45 BPM) is a black-powder firearm round. It is a wildcat cartridge of the .45 Colt family.".
- .45_Colt comment "The .45 Colt [11.48x35R] cartridge is a handgun cartridge dating to 1872. It began as a black-powder revolver round developed for the Colt Single Action Army revolver, but is offered as a magnum-level, handgun hunting round in modern usage. This cartridge was adopted by the U.S. Army in 1873 and served as the official US military handgun cartridge for 19 years.".
- .45_GAP comment "The .45 G.A.P. (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. G.A.P. is an initialism for "Glock Automatic Pistol", and the .45 G.A.P. is the first commercially introduced cartridge identified with Glock.".
- .45_Magnum comment "The .45 Winchester Magnum is a .45 caliber rimless cartridge intended for use in semi-automatic pistols. The cartridge is externally a lengthened .45 ACP with a thicker web to withstand higher operating pressures. The 45 Win Mag is nearly identical in dimensions and loading to the .45 NAACO developed by the North American Arms Corporation for their Brigadier pistol, developed to supply to the Canadian Army after World War II.".
- .45_Mars_Long comment "The .45 Mars Long is an experimental centerfire pistol cartridge developed in the late 19th century. The similar .45 Mars Short used the same cupro-nickel-jacketed bullet in a case shortened to 0.66 inch. The bullet has two deep cannelures, and the case is crimped into both. The case mouth is chamfered on the outside to fit flush into the forward cannelure. The cartridge headspaces on this conical forward crimp.".
- .45_Schofield comment "The .45 Schofield or .45 Smith & Wesson is a revolver cartridge developed by Smith & Wesson for their S&W Model 3 American top-break revolver. It is similar to the .45 Colt round though shorter and with a slightly larger rim, and will generally work in revolvers chambered for that cartridge. US government arsenals supplied .45 Schofield cartridges for the Schofield revolver and the Colt Army revolver to simplify their armament needs.".
- .45_Super comment "The .45 Super is a large and powerful smokeless powder center fire metallic firearm cartridge developed in 1988 by Dean Grennell, a well-known writer in the firearms field as well as managing editor of Gun World magazine. Born of a desire to update and improve the 1906 era .45 ACP, the .45 Super cartridge is dimensionally identical with the older .45 ACP round.".
- .45_caliber_ammunition comment ".45 caliber ammunition comprises bullets (approximately 0.45 inch in diameter), first standardized by Colt's Patent Firearms Manufacturing Company in 1872.That original .45 Colt round was developed along with the Colt Single Action Army revolver for the U.S.".
- .460_Rowland comment "The .460 Rowland is a proprietary cartridge designed and developed by Johnny Ray Rowland, host of "The Shooting Show." After first developing the new cartridge, Rowland worked with Starline Brass to finalize commercial production of the brass and later with .460 Rowland and Clark Custom Guns to develop the first commercially available .460 Rowland Conversions for specific versions of the M1911.".
- .460_S&W_Magnum comment "The .460 S&W Magnum round is a powerful revolver cartridge designed for long-range handgun hunting in the Smith & Wesson Model 460 revolver.".
- .460_Weatherby_Magnum comment "The .460 Weatherby Magnum is a belted, bottlenecked rifle cartridge, developed by Roy Weatherby in 1957. The cartridge is based on the .378 Weatherby Magnum necked up to accept the .458-inch (11.6 mm) bullet. The original .378 Weatherby Magnum parent case was inspired by the .416 Rigby. The .460 Weatherby Magnum was designed as an African dangerous game rifle cartridge for the hunting of heavy, thick skinned dangerous game.".
- .465_H&H_Magnum comment "The .465 Holland & Holland Magnum also known as the .465 Holland & Holland Belted Rimless or more simply as the .465 H&H Magnum, is a modern big bore firearms cartridge introduced by Holland & Holland in 2003 together with the .400 H&H Magnum. The .465 H&H Magnum is a .468 caliber, belted, rimless bottlenecked cartridge. The cartridge is a necked-up, shoulder-lowered tapered cartridge based on the .378 Weatherby Magnum case.".
- .46_rimfire comment ".46 rimfire is a family of cartridges which were chambered in revolvers and rifles in the late 19th and early 20th centuries. They were primarily made in short, long and extra long lengths, however a variety of other lengths were designed. Manufacturers in the USA discontinued making .46 Short and .46 Long ammunition after the country's entrance into WWI in 1917, however production of .46 Extra Long continued after the war.".
- .470_Capstick comment "The .470 Capstick is a rifle cartridge created by Col. Arthur B Alphin from A-Square in 1990, named after writer and hunter Peter Hathaway Capstick. It is based on a .375 H&H Magnum case blown out and necked to accept a .475 inch (12 mm) bullet. With 500 grain (32 g) bullets, it can achieve 2400 feet per second (730 m/s) muzzle velocity from a 26" barrel.".
- .470_Nitro_Express comment "The .470 Nitro Express is a cartridge developed in England for very large or dangerous game hunting. This cartridge is used almost exclusively in single shot and double express rifles for hunting in the tropics or hot climate. It is in wide use in the Southern and Central-East African region, favoured by hunting guides, primarily while out for Cape buffalo and elephant.".
- .475_A&M_Magnum comment "The .475 A&M Magnum is a rifle cartridge developed in the United States. At the time of its development it was considered the most powerful sporting rifle cartridge ever developed. However, as the .475 A&M Magnum was a wildcat cartridge, the .460 Weatherby Magnum continued to be the most powerful commercial sporting cartridge available.The cartridge and rifle were designed by the Atkinson & Marquart Rifle Co.".
- .475_Linebaugh comment "The .475 Linebaugh is an extremely potent rimmed revolver cartridge developed by John Linebaugh in the late 1980s. The cartridge is based on the .45-70 Government case cut down to 1.5 inches and loaded with .475-inch-diameter (12.1 mm) bullets weighing from 320 grains (21 g) to 440 grains (29 g).".
- .475_Nitro_Express comment "The .475 Nitro Express is a British rifle cartridge.One of several rounds (including the .470, .475 No.".
- .475_No._2_Nitro_Express comment "The .475 No. 2 Nitro Express is a British rifle cartridge developed by Eley Brothers in the early 20th century.".
- .475_Wildey_Magnum comment "The .475 Wildey Magnum is a semi-automatic pistol cartridge designed for big game hunting in the Wildey pistol.".
- .476_Enfield comment "The .476 Enfield, also known as the .476 Eley, .476 Revolver, and occasionally .455/476, was a British centrefire black powder revolver cartridge.".
- .476_Nitro_Express comment "The .476 Nitro Express, also known as the .476 Westley Richards, is a British rifle cartridge introduced by Westley Richards around 1907.".
- .480_Ruger comment "The .480 Ruger (12.1×33mmR) is a large, high-power revolver cartridge, introduced in 2003 by Sturm, Ruger and Hornady. This was the first new cartridge introduced by Ruger, and was at time of introduction the largest-diameter production revolver cartridge, at .475 in (12.1 mm).".
- .50-110_Winchester comment "The .50-110 Winchester (also known as the .50-100-450 Winchester, with different loadings) is an obsolete American black powder centerfire rifle cartridge.Introduced in 1899 for the Winchester Model 1886 repeater, the .50-110 Winchester was also available in single-shot weapons such as the Winchester 1885 Hi-Wall.".
- .50-140_Sharps comment "The .50-140 Sharps rifle cartridge is a black-powder cartridge that was introduced in 1884 as a big game hunting round. It is believed to have been introduced for the Sharps-Borchardt Model 1878 rifle. The cartridge is very similar to the .500 Nitro Express.This round was introduced by Winchester 3 years after the Sharps Rifle Company closed its doors in 1881. It is similar to, though larger than, the .50-90 Sharps.".
- .50-70_Government comment "The .50-70 Government cartridge was a black powder round adopted in 1866 for the Springfield Model 1866 Trapdoor Rifle.".
- .50-90_Sharps comment "The .50-90 Sharps rifle cartridge is a black-powder cartridge that was introduced by Sharps Rifle Manufacturing Company in 1872 as a buffalo (American bison) hunting round. Like other large black-powder rounds, it incorporates a heavy bullet and a large powder volume, leading to high muzzle energies. It is the most powerful round that an 1874 Sharps rifle could use.".
- 450_Nitro_Express comment "Based on the old black-powder .500/450, the .500/450 Magnum Nitro Express was introduced by Holland & Holland for their single shot and double rifles during the late 1890s. It fires a .458-inch (11.6 mm) 480-grain (31 g) projectile at over 2,100 feet per second (640 m/s) to generate in excess of 5,000 foot-pounds force (6.8 kJ) of muzzle energy.".
- 465_Nitro_Express comment "The .500/465 Nitro Express is a large bore centerfire rifle cartridge developed by Holland & Holland and introduced in 1907.".
- .500_A-Square comment "The .500 A-Square is a belted, bottleneck rifle cartridge, developed by Col. Arthur B. Alphin in 1976. The cartridge is based on the .460 Weatherby Magnum necked up to accept the .510 in (13.0 mm) bullet; the same as the .50 BMG cartridge. This was Col.".
- .500_Black_Powder_Express comment "The .500 BPE or Black Powder Express was first used in a Purdey Double Express rifle in the 1860s. It is very similar to the .50-140 Sharps cartridge.The cartridge usually fires a 440 grain bullet with a speed of 1,900 ft/s (580 m/s) and a muzzle energy in the current Kynoch factory load of 3,530 ft·lbf (4,790 J).The round was originally used as a tiger hunting caliber, although it also saw use on elephants in some cases.".
- .500_Jeffery comment "The .500 Jeffery is a big-game rifle cartridge that first appeared around 1920, and was originally introduced by the August Schuler Company, a German firm, under the European designation "12,7x70 mm Schuler" or ".500 Schuler". When offered by the famed British outfitter W.J. Jeffery & Co, it was renamed the .500 Jeffery so as to be more palatable to British hunters and sportsmen following World War One.".
- .500_Linebaugh comment "The .500 Linebaugh is a .50 caliber handgun cartridge designed for use in revolvers. It is considered one of the most powerful handgun cartridges designed in terms of energy and throw weight.".
- .500_Maximum comment "The .500 Maximum, also known as .500 Linebaugh Maximum and .500 Linebaugh Long, is a revolver cartridge developed by John Linebaugh.".
- .500_Nitro_Express comment "The .500 Nitro Express is a .510 caliber (13 mm) big bore hunting cartridge. It was designed for use in single shot and double rifles. The cartridge is available in two lengths: a 3.00 in (76 mm) and a 3.25 in (83 mm) version. The cartridge was designed for use against large dangerous game species in Africa and India.".
- .500_No._2_Express comment "The .500 No. 2 Express (also called the .577/.500 and, in Germany, 12.7mm British No. 2) is a British centerfire fire rifle cartridge.Designed as a black powder round in 1882 or 1883, it resembles the .577/.500 Magnum Nitro Express, but uses a shorter case; the two are not interchangeable. It was offered in single or double rifles, as well as a variety of Martini-based lever guns.In power, the .500 No.".
- .500_S&W_Magnum comment "The .500 S&W Magnum (12.7×41mmSR) is a fifty-caliber semi-rimmed handgun cartridge developed by Cor-Bon in partnership with the Smith & Wesson "X-Gun" engineering team for use in the Smith & Wesson Model 500 X-frame revolver and introduced in February 2003 at the SHOT show. Its primary design purpose was as a hunting handgun cartridge capable of taking all North American game species.".
- .500_S&W_Special comment "The .500 S&W Special is a large high-powered revolver cartridge. It was designed and produced by Cor-Bon/Glaser (at Smith & Wesson’s request) in 2004. It is a shorter version of the .500 S&W Magnum with a drastically reduced load, much as the .38 Special is to the .357 Magnum. However, unlike the .38 Special and .357 Magnum, the .500 Special came after the .500 Magnum.".
- .500_Wyoming_Express comment "The .500 Wyoming Express or .500 WE is a "big bore" handgun cartridge. It was introduced in 2005 by Freedom Arms for their Model 83 .500 WE revolver.Like most handgun cartridges of this size, it is used almost exclusively in revolvers. It is designed mainly for hunting rather than self-defense or tactical usage.".
- .505_Gibbs comment "The .505 Gibbs cartridge was designed by George Gibbs in 1911. The cartridge was originally known as the .505 Rimless Nitro Express or simply as the .505 Rimless. C.I.P. refers to the cartridge as the 505 Mag. Gibbs in their publications. It is a .50 caliber (12.8 mm) rimless bottlenecked cartridge intended for magazin-fed rifles.".
- .50_Action_Express comment "The .50 Action Express (AE, 12.7×33mm) is a large caliber handgun cartridge. It was developed in 1988 by Evan Whildin of Action Arms. The .50 AE is one of the most powerful pistol cartridges in production.".
- .50_Alaskan comment "The .50 Alaskan is a wildcat cartridge developed by Harold Johnson and Harold Fuller of the Kenai Peninsula of Alaska in the 1950s. Johnson based the cartridge on the .348 Winchester in order to create a rifle capable of handling the large bears in Alaska.".
- .50_BMG comment "The .50 Browning Machine Gun (.50 BMG) or 12.7×99mm NATO is a cartridge developed for the Browning .50 caliber machine gun in the late 1910s. Entering service officially in 1921, the round is based on a greatly scaled-up .30-06 cartridge. Under STANAG 4383, it is a standard cartridge for NATO forces as well as many non-NATO countries. The cartridge itself has been made in many variants: multiple generations of regular ball, tracer, armor piercing, incendiary, and saboted sub-caliber rounds.".
- .50_Beowulf comment "The .50 Beowulf is a rifle cartridge developed by Bill Alexander of Alexander Arms for use in a modified AR-15 rifle.".
- .50_Caliber_BMG_Regulation_Act_of_2004 comment "The .50 Caliber BMG Regulation Act of 2004 is a law in the state of California that effectively banned all .50 BMG-caliber rifles from being sold in the state. The law took effect on January 1, 2005.".
- .50_GI comment "The .50 GI (12.7×23mmRB) pistol cartridge was developed by Vic Tibbets and Alex Zimmermann of Guncrafter Industries. The .50 GI was introduced at the 2004 SHOT Show alongside the Guncrafter Industries Model No. 1, a variation of the M1911. The round has a rebated rim that is the same diameter as that of the .45 ACP.In 2006, Guncrafter Industries introduced its 1911 Model No. 2 which sports a full length light rail/dust cover and is chambered for the .50 GI cartridge.".
- .50_Peacekeeper comment "The .50 Peacekeeper is a wildcat rifle cartridge that was designed by J.D. Jones of SSK Industries. It uses a .460 Weatherby Magnum case that has been re-sized to accept a .510 in (13.0 mm) diameter bullet.The .50 Peacekeeper is usually loaded with bullets that weigh in the range of 650 to 750 gr (42 to 49 g), and with muzzle velocities that range from 2,200 to 2,400 feet per second (670 to 730 m/s).".
- .50_caliber_handguns comment "A .50 caliber handgun is a handgun firing a bullet measuring approximately .5 inches (12.7 mm) in diameter. Historically, many black powder pistols fired bullets with diameters well above ½ inch.".
- .510_DTC_EUROP comment "The .510 DTC EUROP is a French rifle cartridge developed by Eric Danis in order to comply with firearms legislation in Europe which regulates .50 BMG rifles.".