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IZh-58
The IZh-58 (''ИЖ-58'') is a Soviet double-barreled shotgun. History IZh-58 was designed by L. I. Pugachev (''Л. И. Пугачев''), in last months of 1958 first shotguns were made. Since 1961, a new varnish with improved characteristics has been used to protect the wooden parts of the gun. As a result, since January 1961, the price of one standard IZh-58 was 60 roubles. More than 1.36 million IZh-58 hunting shotguns were produced in all four standard variants. In addition, one experimental sample of lightweight IZh-58 shotgun was made with aluminium alloy details. It was replaced by IZh-43 model in late 1980s. The last IZh-58MAE shotgun was made in 1987.инженер Н. Аксенов. Ружейные новинки на ВДНХ // журнал "Охота и охотничье хозяйство", № 10, 1987. стр.20-21 Design IZh-58 is a side by side smoothbore shotgun. The detachable barrels are made from heat-treated 50RA steel (''сталь 50PA'')Ру ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IZh-43
The IZh-43 (''ИЖ-43'') is a Soviet and Russian double-barreled shotgun. History IZh-43 was designed in early 1980s, and in October 1985, first prototypes of IZh-43 were presented at the hunting weapons exhibition in Irkutsk. In 1986, production of these guns began. In 1986, IZh-43M shotgun was awarded the golden medal of the Leipzig Trade Fair.В. Загребин. ИЖ-43 // журнал "Охота и охотничье хозяйство", № 2, 1990. стр.26-27 Since July 1987 until February 1990, the price of one standard IZh-43 was 175 roubles. The price of one custom IZh-43 shotgun (with engravings, walnut stock and walnut fore-end) was up to 385 roubles. Since 1988 Izhevsk Mechanical Plant began mass production of IZh-43 and IZh-43E. In January 2004, a contract was signed between the Remington Arms company and the Izhevsk Mechanical Plant. Russian firearms was bought by Remington and sold in USA (IZh-43 was sold as Remington Spartan 220 and IZh-43-1S was sold a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USSR
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national republics; in practice, both its government and its economy were highly centralized until its final years. It was a one-party state governed by the Communist Party of the Soviet Union, with the city of Moscow serving as its capital as well as that of its largest and most populous republic: the Russian SFSR. Other major cities included Leningrad (Russian SFSR), Kiev ( Ukrainian SSR), Minsk ( Byelorussian SSR), Tashkent (Uzbek SSR), Alma-Ata (Kazakh SSR), and Novosibirsk (Russian SFSR). It was the largest country in the world, covering over and spanning eleven time zones. The country's roots lay in the October Revolution of 1917, when the Bolsheviks, under the leadership of Vladimir Lenin, overthrew the Russian Provisional Gove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Double-barreled Shotguns Of The Soviet Union
Double-barrelled or double-barreled (with or without hyphens) may refer to: * Double-barrelled name, a type of surname * Double-barreled question, an improper formulation of a question * ''Double Barrelled Soul'', 1967 album by Brother Jack McDuff and David Newman Guns * Multiple-barrel firearm * Double-barreled cannon * Double-barreled shotgun * Double-Barreled Wheellock Pistol Made for Emperor Charles V A double-barreled wheellock pistol was crafted by German gunsmith Peter Peck for Charles V in 1540. It is one of the oldest surviving European pistols. It is in the collection of the Metropolitan Museum of Art. Description The pistol was made ... See also * Double Barrel (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Rifleman
''American Rifleman'' is a United States-based monthly shooting and firearms interest publication, owned by the National Rifle Association (NRA). It is the 33rd-most-widely-distributed consumer magazine and the NRA's primary magazine. The magazine has its headquarters in Fairfax, Virginia. History Arthur Corbin Gould, an avid shooter and member of the Massachusetts Rifle Association, published ''The Rifle'' in 1885 as an effort to focus discussion on the sport of rifle shooting. ''The Rifle'' later changed its title to ''Shooting and Fishing'' in 1888, branching out into other outdoor sports. In 1894, while the magazine was titled ''Shooting and Fishing'', Gould attended the National Rifle Association matches held at Sea Girt and was impressed with the level of competition, leading him to write several editorials urging the public to join. This call eventually led to the revitalization of the National Rifle Association and established a Board of Directors to help manage the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extractor (firearms)
A view of the break-action of a typical double-barrelled shotgun, with the action open and the scalloped triangularly shaped extractor visible at the base of the two barrels. The opening lever and the safety catch are visible In breechloading firearms, an extractor is an action component that serves to remove spent casings of previously fired cartridges from the chamber, in order to vacate the chamber for loading a fresh round of ammunition. In repeating firearms with moving bolts, the extractor is often one or a set of hook-like flanges on the bolt head that grab onto the casing's rim, so when the bolt moves rearwards the casing is pulled out of the chamber. It is typically aided by a protruding ejector in the receiver or the bolt, which provides an opposite counter-push that couples with the extractor pull to expel the casing entirely out of the gun. In modern dropping block, break-action (e.g. double-barrel shotguns) and revolver firearms, the extractor is a protrusib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Safety (firearms)
Close-up shot of a safety of an M16A2 rifle In firearms, a safety or safety catch is a mechanism used to help prevent the accidental discharge of a firearm, helping to ensure safer handling. Safeties can generally be divided into subtypes such as internal safeties (which typically do not receive input from the user) and external safeties (which typically allow the user to give input, for example, toggling a lever from "on" to "off" or something similar). Sometimes these are called "passive" and "active" safeties (or "automatic" and "manual"), respectively. Firearms with the ability to allow the user to select various fire modes may have separate switches for safety and for mode selection (e.g. Thompson submachine gun) or may have the safety integrated with the mode selector as a fire selector with positions from safe to semi-automatic to full-automatic fire (e.g. M16). Some firearms manufactured after the late 1990s and early 2000s include a mandatory integral locking mecha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shoulder Stock
A gunstock or often simply stock, the back portion of which is also known as a shoulder stock, a buttstock or simply a butt, is a part of a long gun that provides structural support, to which the barrel, action, and firing mechanism are attached. The stock also provides a means for the shooter to firmly brace the gun and easily aim with stability by being held against the user's shoulder when shooting the gun, and helps to counter muzzle rise by transmitting recoil straight into the shooter's body. The tiller of a crossbow is functionally the equivalent of the stock on a gun. History and etymology The term stock in reference to firearms dates to 1571 is derived from the Germanic word ''Stock'', meaning tree trunk, referring to the wooden nature of the gunstock. Early hand cannons used a simple stick fitted into a socket in the breech end to provide a handle. The modern gunstock shape began to evolve with the introduction of the arquebus, a matchlock with a longer barrel and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Choke (firearms)
A choke is a tapered constriction of a firearm barrell at its muzzle end. Chokes are most commonly seen on shotguns, but are also used on some rifles, pistols, or even airguns. Notably, some .22 LR match rifles have a constricted bore diameter near the muzzle. Chokes are almost always used with modern hunting and target shotguns to improve performance. Its purpose is to shape the spread of the shot "cloud" or "string" to gain better range and accuracy, and to deliver the optimum pattern of pellet density, for the particular target, depending on its size, range, aspect and whether it is traveling towards, across or away from the shooter. Chokes are implemented as either screw-in chokes, selected for particular applications, or as fixed, permanent chokes, integral to the shotgun barrel. Chokes may be formed at the time of manufacture either as part of the barrel, by squeezing the end of the bore down over a mandrel, or by threading the barrel and screwing in an interchang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heat Treating
Heat treating (or heat treatment) is a group of industrial, thermal and metalworking processes used to alter the physical, and sometimes chemical, properties of a material. The most common application is metallurgical. Heat treatments are also used in the manufacture of many other materials, such as glass. Heat treatment involves the use of heating or chilling, normally to extreme temperatures, to achieve the desired result such as hardening or softening of a material. Heat treatment techniques include annealing, case hardening, precipitation strengthening, tempering, carburizing, normalizing and quenching. Although the term ''heat treatment'' applies only to processes where the heating and cooling are done for the specific purpose of altering properties intentionally, heating and cooling often occur incidentally during other manufacturing processes such as hot forming or welding. Physical processes Metallic materials consist of a microstructure of small crystals called "gra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminium Alloy
An aluminium alloy (or aluminum alloy; see spelling differences) is an alloy in which aluminium (Al) is the predominant metal. The typical alloying elements are copper, magnesium, manganese, silicon, tin, nickel and zinc. There are two principal classifications, namely casting alloys and wrought alloys, both of which are further subdivided into the categories heat-treatable and non-heat-treatable. About 85% of aluminium is used for wrought products, for example rolled plate, foils and extrusions. Cast aluminium alloys yield cost-effective products due to the low melting point, although they generally have lower tensile strengths than wrought alloys. The most important cast aluminium alloy system is Al–Si, where the high levels of silicon (4–13%) contribute to give good casting characteristics. Aluminium alloys are widely used in engineering structures and components where light weight or corrosion resistance is required.I. J. Polmear, ''Light Alloys'', Arnold, 1995 Alloys c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Double Barreled Shotgun
A double-barreled shotgun is a break-action shotgun with two parallel barrels, allowing two single shots to be fired in quick succession or simultaneously. Construction Modern double-barreled shotguns, often known as ''doubles'', are almost universally break action, with 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. Barrel configuration Double-barreled shotguns come in two basic configurations: * side-by-side (S×S) — the two barrels are arranged horizontally; * over-and-under (O/U) — the two barrels are arranged vertically. The original double-barreled guns were nearly all S×S designs, which was a more practical design for muzzleloaders. Early cartridge-firing shotguns also used the side-by-side action, because they kept the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Rouble
The ruble or rouble (russian: рубль) was the currency of the Soviet Union, introduced in 1922, replacing the Imperial Russian ruble. One ruble was divided into 100 kopecks ( – ''kopeyka'', ''kopeyki''). Soviet banknotes and coins were produced by the Federal State Unitary Enterprise (or Goznak) in Moscow and Leningrad. In addition to regular cash rubles, other types of rubles were also issued, such as several forms of ''convertible ruble'', transferable ruble, clearing ruble, Vneshtorgbank cheque, etc.; also, several forms of virtual rubles (called "cashless ruble", ) were used for inter-enterprise accounting and international settlement in the Comecon zone. In 1991, after the dissolution of the Soviet Union, the Soviet ruble continued to be used in the post-Soviet states, forming a "ruble zone", until it was replaced with the Russian ruble in September 1993. Etymology The word ''ruble'' is derived from the Slavic verb , ''rubit''', i.e., 'to chop'. Historically, a " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
