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Guncrafter Industries M1
{{Infobox weapon, name= Caliber .50 GI, Model No 1. , image= GI ModelNo1.png , caption= A Model No. 1 handgun with a spare magazine and two .50 GI rounds , designer= Alex Zimmermann , length= 8.5 in (216 mm) , action= Locked breech, semi-auto , is_ranged=yes, , image_size = 300 , origin=United States , type= Semi-automatic pistol , cartridge= .50 GI , feed= 7 rounds (standard-capacity magazine) , rate= Semi-automatic , velocity= 875 ft/s (267 m/s) , weight= 2.5 lb (1,134 g) , part_length= 5 in (127 mm) , variants= Model No. 2, Model No. 3, M1911 , manufacturer= Guncrafter Industries , range= 75 yd (69 m) (FM 23–35 of 1940) , sights= Heinie, fixed, 3-dot Trijicon The Guncrafter Industries Model No. 1 (Or M1) is a variant of the widely popular M1911 handgun, modified for the .50 GI cartridge. John Browning's 1911 .45 ACP has been used for many cartridges over the past century. In every instance the cartridge used a bullet with a diameter that was t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
50 GI
The .50 GI (12.7×23mmRB) pistol cartridge was developed by 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. Both the M1 and the M2 can be fitted with Guncrafter Industries' .45 ACP conversion unit, the .45 ACP magazines hold 8 rounds. Physically, the .50 GI round is wider than the .45 ACP and slightly longer. The M1 and M2 magazines can hold seven rounds. The Glock conversion can hold eight rounds in the standard magazine and nine with the extended base pad. Performance The .50 GI operates at pressures comparable to the .45 ACP, around 15,000 psi (100 MPa). Felt recoil is not unlike that of the .45 ACP. The .50 GI has developed a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cartridge (firearms)
A cartridge or a round is a type of pre-assembled firearm ammunition packaging a projectile ( bullet, shot, 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. Although in popular usage the term "bullet" is often informally used to refer to a complete cartridge, it is correctly used only to refer to the projectile. Cartridges can be categorized by the type of their primers – a small charge of an impact- or electric-sensitive chemical mixture that is located: at the center of the case head (centerfire); inside the rim ( rimfire); inside the walls on the fold of the case base that is shaped like a cup (cupfire, now obsolete); in a sideways projection that is shaped like a pin (pinfire, now obsolete ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
50 Caliber Handguns
5 (five) is a number, numeral and digit. It is the natural number, and cardinal number, following 4 and preceding 6, and is a prime number. It has attained significance throughout history in part because typical humans have five digits on each hand. In mathematics 5 is the third smallest prime number, and the second super-prime. It is the first safe prime, the first good prime, the first balanced prime, and the first of three known Wilson primes. Five is the second Fermat prime and the third Mersenne prime exponent, as well as the third Catalan number, and the third Sophie Germain prime. Notably, 5 is equal to the sum of the ''only'' consecutive primes, 2 + 3, and is the only number that is part of more than one pair of twin primes, ( 3, 5) and (5, 7). It is also a sexy prime with the fifth prime number and first prime repunit, 11. Five is the third factorial prime, an alternating factorial, and an Eisenstein prime with no imaginary part and real part of the form 3 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Handgun Cartridges
List of handgun cartridges, approximately in order of increasing caliber. Table of handgun cartridges {, class="wikitable sortable" style="text-align:left" , - ! Cartridge name , , Bulletdiameter , , Caselength , , Cartridgelength , , Type , , class="unsortable", Source , - , 2.34mm rimfire (for Swiss mini gun), , , , , , - , , Rimmed, rimfire , , {{cite web, , - , 2.7mm Kolibri (2mm Kolibri, 2.7×9mm), , {{convert, .107, in, mm, abbr=on , , {{convert, .370, in, mm, abbr=on , , {{convert, .430, in, mm, abbr=on , , Rimless , , {{sfn, Barnes , 1997, p=274 , - , 3 mm Kolibri, , {{convert, .120, in, mm, abbr=on , , {{convert, .320, in, mm, abbr=on , , {{convert, .430, in, mm, abbr=on , , Rimless , , {{sfn, Barnes , 1997, p=274 , - , 4.25 mm Liliput (4.25 mm Erika), , {{convert, .167, in, mm, abbr=on , , {{convert, .410, in, mm, abbr=on , , {{convert, .560, in, mm, abbr=on , , Rimless , , {{sfn, Barnes , 1997, p=274 , - , .17 Hornady Mach 2 (.17 HM2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Pistols
This is a list of pistols. The list covers manually operated and semi-automatic/machine pistols: See also *List of firearms *List of assault rifles *List of machine guns *List of multiple-barrel firearms *List of revolvers * List of semi-automatic pistols *List of shotguns *List of sniper rifles *List of submachine guns This is a list of submachine guns. It includes Submachine guns (SMG), Machine pistols (MP), Personal defense weapon systems (PDW), and "compact submachine gun-like weapons" not easily categorized. Weapons may fit in more than one category. S ... References ;Citations ;Bibliography World Guns*Terry Gander ''Guns Recognition Guide'', May 2005, *David Miller ''Illustrated Directory of 20th Century Guns'', June 2003, *''Richard D. Jones ''Jane's Gun Recognition Guide'', June 2008, {{Firearms Pistols * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Browning Hi-Power
The Browning Hi-Power is a single-action, semi-automatic pistol available in the 9×19mm Parabellum and .40 S&W calibers. It was based on a design by American firearms inventor John Browning, and completed by Dieudonné Saive at FN Herstal. Browning died in 1926, several years before the design was finalized. FN Herstal initially named the design the "High Power", which alludes to the 13-round magazine capacity, almost twice that of other designs at the time, such as the Luger or Colt M1911. During World War II, Belgium was occupied by Nazi Germany and the FN factory was used by the Wehrmacht to build the pistols for their military, under the designation "9mm Pistole 640(b)". FN Herstal continued to build guns for the Allied forces by moving their production line to a John Inglis and Company plant in Canada, where the name was changed to "Hi Power". The name change was kept even after production returned to Belgium. The pistol is often referred to as an HP or BHP, and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colt Manufacturing Company
Colt's Manufacturing Company, LLC (CMC, formerly Colt's Patent Firearms Manufacturing Company) is an American firearms manufacturer, founded in 1855 by Samuel Colt and is now a subsidiary of Czech holding company Colt CZ Group. It is the successor corporation to Colt's earlier firearms-making efforts, which started in 1836. Colt is known for the engineering, production, and marketing of firearms, most especially between the 1850s and World War I, when it was a dominating force in its industry and a seminal influence on manufacturing technology. Colt's earliest designs played a major role in the popularization of the revolver and the shift away from earlier single-shot pistols. Although Samuel Colt did not invent the revolver concept, his designs resulted in the first very successful ones. The most famous Colt products include the Colt Walker, made in 1847 in the facilities of Eli Whitney Jr., the Colt Single Action Army or Peacemaker, the Colt Python, and the Colt M1911 pist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
M1911
The M1911 (Colt 1911 or Colt Government) is a single-action, recoil-operated, semi-automatic pistol chambered for the .45 ACP cartridge. The pistol's formal U.S. military designation as of 1940 was ''Automatic Pistol, Caliber .45, M1911'' for the original model adopted in March 1911, and ''Automatic Pistol, Caliber .45, M1911A1'' for the improved M1911A1 model which entered service in 1926. The designation changed to ''Pistol, Caliber .45, Automatic, M1911A1'' in the Vietnam War era. Designed by John Browning, the M1911 is the best-known of his designs to use the short recoil principle in its basic design. The pistol was widely copied, and this operating system rose to become the preeminent type of the 20th century and of nearly all modern centerfire pistols. It is popular with civilian shooters in competitive events such as the International Defensive Pistol Association and International Practical Shooting Confederation. The U.S. military procured around 2.7 million M1911 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colt Commander
The Colt Commander is a single-action, semi-automatic, magazine-fed, and recoil-operated handgun based on the John M. Browning–designed M1911. It was the first mass-produced American pistol with an aluminium alloy frame and the first Colt pistol to be chambered in 9mm Parabellum. Colt made several variations of the Commander and offered it in .45 ACP and .38 Super chamberings. Other variants followed with different degrees of factory accurizing and materials. History The pistol that would eventually be named the Colt Commander was Colt's Manufacturing Company's candidate in a U.S. government post–World War II trial to find a lighter replacement for the M1911 pistol that would be issued to officers. Requirements were issued in 1949 that the pistol had to be chambered for 9 mm Parabellum and could not exceed 7 inches in length or weigh more than 25 ounces. Candidates included Browning Hi-Power variants by Canada's Inglis and Belgium's Fabrique Nationale, and Smit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Feed Ramp
A feed ramp is a basic feature of many breech loading cartridge firearm designs. It is a tightly machined and polished piece of metal which guides a cartridge from the top of the magazine into the firing chamber of the barrel. The feed ramp may be part of the magazine (AR-7), part of the receiver or frame (Mauser C96), or part of the barrel (H&K USP). Some firearms, like the FN Five-seven, have a beveled chamber instead of a feed ramp. The feed ramp is a critical part of semi-automatic firearms and automatic firearms. When the pistol is fired and the spent case is ejected, the feed ramp functions to direct a fresh cartridge from the magazine into firing position; that is, the fresh cartridge slides along the feed ramp into battery. The need for the cartridge to slide both forwards and upwards along the feed ramp and into the barrel is the primary design consideration that makes the ogive the preferred shape for all modern automatic pistol rounds (a hollow point bullet is a tru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Starline Brass
Starline may refer to: Transport * Starline.kz, a defunct Kazakhstan airline * "STARLINE", the callsign for the United Arab Emirates airline ''Red Star'', see List of airline codes * "STARLINE", the callsign of the defunct Swedish airline '' Swedline Express'' * ''Starline'', an interterminal train at the Incheon International Airport * ''Starline'', a light rail train in Malaysia operated by Prasarana Malaysia * ''Starline'', a cruiseline analog type of company involving space tourism * ''Starline Corporation'', a bus company in the Philippines, see List of bus companies of the Philippines Entertainment * ''Starline'' (song), a 2002 rock song by the Japanese band ''Supercar'' off the album ''Highvision'' * '' Starline Drive-In'', a drive-in theatre in Australia * ''Starline'', a brand of toy miniatures built by Amarillo Design Bureau * ''Starline Entertainment'', a subsidiary of Cube Entertainment * ''Starline'', a science fiction interstellar travel analog for airline * Doctor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pressure
Pressure (symbol: ''p'' or ''P'') is the force applied perpendicular to the surface of an object per unit area over which that force is distributed. Gauge pressure (also spelled ''gage'' pressure)The preferred spelling varies by country and even by industry. Further, both spellings are often used ''within'' a particular industry or country. Industries in British English-speaking countries typically use the "gauge" spelling. is the pressure relative to the ambient pressure. Various #Units, units are used to express pressure. Some of these derive from a unit of force divided by a unit of area; the International System of Units, SI unit of pressure, the Pascal (unit), pascal (Pa), for example, is one newton (unit), newton per square metre (N/m2); similarly, the Pound (force), pound-force per square inch (Pounds per square inch, psi) is the traditional unit of pressure in the imperial units, imperial and United States customary units, U.S. customary systems. Pressure may also be e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
