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9mm Glisenti
The 9mm Glisenti is an Italian pistol and submachine gun cartridge. History and usage The 9mm Glisenti was developed for the Italian Glisenti Model 1910 pistol, first used in World War I. It was also used in other Italian weapons such as the Beretta Model 1915 and Beretta M1923 pistols, the OVP and Beretta Model 1918 submachine guns, and the Villar-Perosa aircraft submachine gun. The Medusa M47 revolver can also fire 9mm Glisenti ammunition along with many other .38 and 9 mm cartridges. Specifications The cartridge was based on the German 9×19mm Parabellum; in fact, both cartridges are dimensionally identical. However, the powder charge of the 9mm Glisenti cartridge is reduced compared to a typical 9×19mm cartridge, making it significantly less powerful, as it is also meant to be used in blowback pistols, which are easier and less expensive to manufacture than locked breech firearms. This means that 9mm Glisenti cartridges will chamber and fire in 9×19mm firearms, at the r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
9×19mm Parabellum
The 9×19mm Parabellum (also known as 9mm Parabellum or 9mm Luger or simply 9mm) is a rimless, tapered firearms cartridge. Originally designed by Austrian firearm designer Georg Luger in 1901, it is widely considered the most popular handgun and submachine gun cartridge due to its low cost and extensive availability. It is a standard cartridge for NATO forces as well as in many non-NATO countries. Since the cartridge was designed for the Luger semi-automatic pistol, it has been given the designation of 9mm Luger by the Sporting Arms and Ammunition Manufacturers' Institute (SAAMI) and the Commission internationale permanente pour l'épreuve des armes à feu portatives (CIP). A 2007 US survey concluded that "about 60 percent of the firearms in use by police are 9mm arabellum and credited 9×19mm Parabellum pistol sales with making semiautomatic pistols more popular than revolvers.Adler, Jerry, et al. "Story of a Gun." ''Newsweek'' 149.18 (30 April 2007): 36–39. MasterFILE ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beretta Model 1918
The Moschetto Automatico Revelli-Beretta Mod. 1915 (Commonly known as the Beretta Model 1918) was a self-loading carbine that entered service in 1918 with the Italian armed forces. Designed as a semi-automatic rifle, the weapon came with an overhead inserted magazine, an unconventional design based on the simplicity of allowing a spent round to be replaced using assistance from gravity. The gun was made from half of a Villar-Perosa aircraft submachine gun,. Design *Barrel rifling: 6 grooves with a right hand twist (6-right) * Automatic carbine, cal. 9mm, having a barrel length of 12.5" and a magazine capacity of 25 rounds. Variants Mod.1918/30 In the 1930s the semiautomatic Mod.1918/30 model was developed; It completely revamped the action of the gun, replacing the delayed-blowback Villar Perosa action with a new closed-bolt system with a loose firing pin that was cocked by a guided rod protruding from the rear of the receiver, with a ring-shaped cocking piec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fiocchi Munizioni
Fiocchi Munizioni (Fiocchi Ammunition) is one of Italy's largest and oldest manufacturers of ammunition. The company's headquarters and main production plant are in Via Santa Barbara in Lecco, Italy. History Fiocchi Munizioni was founded on 3 July 1876 in Lecco, Italy, by accountant Giulio Fiocchi. In 1876, Giulio Fiocchi took over the ammunition production part of a weapon and ammunition company already based in Lecco, which produced small- caliber ammunition. At that time a radical change was introduced in firearms: the newly developed breech-loader replaced the traditional muzzle loader. Fiocchi started manufacturing cases with primers suitable for reloading; in the early 1890s production was extended to complete cartridges loaded with bullets or shot. At the same time, Fiocchi gave up the production of black powder, as it was no longer profitable. At the beginning of the 20th century, Fiocchi diversified and began making snap fasteners using scraps from cartridg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Recoil Operation
Recoil operation is an operating mechanism used to implement locked breech, autoloading firearms. Recoil operated firearms use the energy of recoil to cycle the action, as opposed to gas operation or blowback operation using the pressure of the propellant gas. The earliest mention of recoil used to assist the loading of firearms is sometimes claimed to be in 1663 when an Englishman called Palmer proposed to employ either it or gases tapped along a barrel to do so. However no one has been able to verify this claim in recent times, although there is another automatic gun that dates from the same year, but its type and method of operation are unknown. Recoil-operation, if it was invented in 1663, would then lay dormant until the 19th century, when a number of inventors started to patent designs featuring recoil operation; this was due to the fact that the integrated disposable cartridge (both bullet and propellant in one easily interchangeable unit) made these designs viable. The ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blowback (firearms)
Blowback is a system of operation for self-loading firearms that obtains energy from the motion of the cartridge case as it is pushed to the rear by expanding gas created by the ignition of the propellant charge. Several blowback systems exist within this broad principle of operation, each distinguished by the methods used to control bolt movement. In most actions that use blowback operation, the breech is not locked mechanically at the time of firing: the inertia of the bolt and recoil , relative to the weight of the bullet, delay opening of the breech until the bullet has left the barrel. A few locked breech designs use a form of blowback (example: primer actuation) to perform the unlocking function. The blowback principle may be considered a simplified form of gas operation, since the cartridge case behaves like a piston driven by the powder gases. Other operating principles for self-loading firearms include delayed blowback, blow forward, gas operation, and recoil operation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
9 Mm Caliber
This is a list of firearm cartridges that have bullets in the to caliber range. *''Case length'' refers to the round case length. *''OAL'' refers to the overall length of the loaded round. All measurements are given in millimeters, followed by the equivalent in inches between parentheses. *Ammunition or cartridge specification is usually the "cartridge maximum" specification and may not be the same as the nominally measured dimensions of production, remanufactured, or hand-loaded ammunition. * SAAMI and the CIP publish cartridge data. Pistol cartridges Revolver cartridges Rifle cartridges See also * .38 caliber .38 caliber is a frequently used name for the caliber of firearms and firearm cartridges. The .38 is considered a large firearm cartridge; anything larger than .32 is considered a large caliber.Wright, James D.; Rossi, Peter H.; Daly, Kathleen ... References {{Firearm cartridge calibers Pistol and rifle cartridges de:9 mm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Revolver
A revolver (also called a wheel gun) is a repeating handgun that has at least one barrel and uses a revolving cylinder containing multiple chambers (each holding a single cartridge) for firing. Because most revolver models hold up to six rounds of cartridge before needing to reload, revolvers are also commonly called six shooters. Before firing, cocking the revolver's hammer partially rotates the cylinder, indexing one of the cylinder chambers into alignment with the barrel, allowing the bullet to be fired through the bore. The hammer cocking in nearly all revolvers are manually driven, and can be achieved either by the user using the thumb to directly pull back the hammer (as in single-action), via internal linkage relaying the force of the trigger-pull (as in double-action), or both (as in double/single-action). By sequentially rotating through each chamber, the revolver allows the user to fire multiple times until having to reload the gun, unlike older single-shot fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medusa Model 47
The Medusa Model 47 (or Medusa M47) is a revolver manufactured by Phillips & Rodgers Inc. of Huntsville, Texas, in the late 1990s. Based on the Smith & Wesson K frame, it is notable for being capable of chambering and firing approximately 25 different cartridges within the 9 mm caliber family, such as: .357 Magnum, .38 Special, .380 ACP, and 9×19mm Parabellum. While smaller diameter cartridges can be fired, accuracy suffers. The revolver was not a commercial success and the company that produced them ceased operations after just a few hundred units were made. History The company that created the Medusa M47 is Phillips & Rodgers Inc., designed principally by Jonathan W. Philips Jr and Roger A. Hunziker, who produced a relatively small numbers of the hand gun in the late 1990s. Jonathan W. Phillips was a gunsmith and he also worked as a computer scientist for NASA. He was mainly responsible for the designing of the cylinder, extractor and ejector mechanism as well as the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Villar-Perosa Aircraft Submachine Gun
The Pistola Mitragliatrice Villar Perosa M1915, official named FIAT Mod. 1915, was an Italian portable automatic weapon developed during World War I by the ''Officine di Villar Perosa''. Originally designed to be used by the second crew member/observer of military airplanes, it was later issued to ground troops. Between May and November 1916 a section was assigned to each infantry battalion of the Italian army and from May 1917 the number of sections was increased to 3 per battalion. As it was designed to use 9x19mm ammunition, it is said to be the first true submachine gun. Due to its extremely high rate of fire, it was nicknamed ''Pernacchia'' (''raspberry'') by its operators. Design The Villar Perosa was designed as a portable double-barrel machine gun firing a handgun round. It consisted of two independent coupled weapons, each with its own barrel, firing mechanism, and separate 25-round magazine. Operational history As it was originally designed to be operated from airpla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OVP (firearm)
The OVP was a submachine gun developed in Italy. Development The Italians were among the first armies ever to adopt a submachine gun, or more correctly, a light automatic gun firing a pistol cartridge. This was the Villar Perosa Villar Perosa ( Occitan ''Lhi Vialars''; French: ''Grand-Villars'') is a ''comune'' (municipality) in the Metropolitan City of Turin in the Italian region Piedmont, located about southwest of Turin. Villar Perosa borders the following municipal ... made by Officine di Villar Perosa (OVP). That ceased to be a service weapon in 1918, but the mechanism was a sound design and shortly after the end of the war, OVP were asked to produce a more practical weapon. The resultant weapon was the OVP submachine gun. History The OVP was little more than the barrel and action of the VP attached to a wooden buttstock and provided with a trigger and some small refinements. Although formally classed as a delayed blowback, the delay is minimal and certainly had l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rim (firearms)
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. Types There are various types of firearms rims in use in modern ammunition. The main types are categorized as rimmed, rimless, semi-rimmed, rebated rim, and belted. These describe the size of the rim in relation to the base of the case. Rimmed 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 cartridge in the chamber of the firearm, with the rim serv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beretta M1923
The Beretta Model 1923 pistol was a service pistol used by the Italian Army from 1923 until 1945. The M1923 was designed to consolidate the improvements of the 1915/19 model and to use the 9mm Glisenti round. However, due to the vast amount of handguns available after the end of World War I only 3000 samples, of about 10.000 produced, were purchased by the Italian Army. History The Glisenti Model 1910 was the first Italian produced semi auto pistol adopted by the Italian military. Designed by Bethel Revelli it was originally chambered for a bottlenecked 7.65 mm round, which was similar to the 7.65×21mm Parabellum. Later, having the Italian Army judged the 7.65 round to be too light for military use, and having launched a competition for 9mm handguns instead, the Metallurgica Bresciana Tampini, owner of the design, adapted the Glisenti pistol to fire a 9mm round, obtained enlarging the original one (eliminating the bottleneck) without changing the load. Therefore, althoug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
