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Type Kō Rifle
The Type Kō prototype automatic rifle (Japanese: 試製自動小銃甲号 ''Shisei Jidō Shōjū Kō Gō'') was a semi-automatic rifle developed by the Empire of Japan The Empire of Japan, also known as the Japanese Empire or Imperial Japan, was the Japanese nation state that existed from the Meiji Restoration on January 3, 1868, until the Constitution of Japan took effect on May 3, 1947. From Japan–Kor ... during the 1930s. Its design is heavily based on the Pedersen rifle. See also * List of clip-fed firearms * Type Otsu Rifle * Type Hei Rifle * Type 4 Rifle References Semi-automatic rifles Rotary magazine firearms Clip-fed firearms Rifles of Japan Trial and research firearms of Japan Gas-operated firearms Weapons and ammunition introduced in 1933 {{Rifle-stub ... [...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 op ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Otsu Rifle
Type may refer to: Science and technology Computing * Typing, producing text via a keyboard, typewriter, etc. * Data type, collection of values used for computations. * File type * TYPE (DOS command), a command to display contents of a file. * Type (Unix), a command in POSIX shells that gives information about commands. * Type safety, the extent to which a programming language discourages or prevents type errors. * Type system, defines a programming language's response to data types. Mathematics * Type (model theory) * Type theory, basis for the study of type systems * Arity or type, the number of operands a function takes * Type, any proposition or set in the intuitionistic type theory * Type, of an entire function ** Exponential type Biology * Type (biology), which fixes a scientific name to a taxon * Dog type, categorization by use or function of domestic dogs Lettering * Type is a design concept for lettering used in typography which helped bring about modern textual printi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trial And Research Firearms Of Japan
In law, a trial is a coming together of parties to a dispute, to present information (in the form of evidence) in a tribunal, a formal setting with the authority to adjudicate claims or disputes. One form of tribunal is a court. The tribunal, which may occur before a judge, jury, or other designated trier of fact, aims to achieve a resolution to their dispute. Types by finder of fact Where the trial is held before a group of members of the community, it is called a jury trial. Where the trial is held solely before a judge, it is called a bench trial. Hearings before administrative bodies may have many of the features of a trial before a court, but are typically not referred to as trials. An appeal (appellate proceeding) is also generally not deemed a trial, because such proceedings are usually restricted to a review of the evidence presented before the trial court, and do not permit the introduction of new evidence. Types by dispute Criminal A criminal trial is designed to r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rifles Of Japan
A rifle is a long-barreled firearm designed for accurate shooting and higher stopping power, with a barrel that has a helical or spiralling pattern of grooves (rifling) cut into the bore wall. In keeping with their focus on accuracy, rifles are typically designed to be held with both hands and braced firmly against the shooter's shoulder via a buttstock for stability during shooting. Rifles are used in warfare, law enforcement, hunting and target shooting sports. The invention of rifling separated such firearms from the earlier smoothbore weapons (e.g., arquebuses, muskets, and other long guns), greatly elevating their accuracy and general effectiveness. The raised areas of a barrel's rifling are called ''lands''; they make contact with and exert torque on the projectile as it moves down the bore, imparting a spin. When the projectile leaves the barrel, this spin persists and lends gyroscopic stability to the projectile due to conservation of angular momentum, increasing ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rotary Magazine Firearms
Rotary may refer to: Science, engineering and technology * Rotary motion * Rotary dial, a rotating telephone dial * Rotary engine (other), multiple types of engines called "rotary" * Rotary latch * Rotary milking shed, a type of milking shed used in the dairy industry * Rotary snowplow, one type of railroad snowplow used especially for deep snow removal * Rotary system, a type of pre-electronic telephone switch * Rotary table (drilling rig), a device used to apply directional force to a drill string * Rotary tiller, a motorised cultivator * Rotary woofer, a type of loudspeaker capable of producing very low frequency sound * Rotary wing aircraft Organisations and enterprises * Rotary International, or Rotary Club, an international service organization founded in the United States ** Rotary Foundation, non-profit foundation of Rotary International ** Rotary Scholarships, scholarships offered by the organization * Rotary Watches, a Swiss watchmaker Other uses * Rotary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type 4 Rifle
The Type 4 rifle, often referred to as the Type 5 rifle, (Japanese: 四式自動小銃 ''Yon-shiki Jidōshōju'') was a Japanese semi-automatic rifle. It was based on the American M1 Garand with an integral 10-round magazine and chambered for the Japanese 7.7×58mm Arisaka cartridge. Where the Garand used an 8-round en-bloc clip, the Type 4's integral magazine was charged with two 5-round stripper clips and the rifle also used Japanese-style tangent sights. The Type 4 rifle had been developed alongside several other semi-automatic rifles. However, none of the rifles entered into service before the end of World War II, with only 250 being made, and many others were never assembled. There were several problems with jamming and feed systems, which also delayed its testing. History Japan had experimented with semi-automatic rifles in the 1930s, when the Imperial Japanese Navy tested rifles based on the Czechoslovakia ZH-29. They were cancelled in the end due to problems encounte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Hei Rifle
The Type Hei (Japanese: 試製自動小銃丙, Shisei jidō shōjū hei, lit. Experimental Automatic Rifle Hei) was a Japanese self-loading rifle that was produced in limited numbers by Nippon Special Steel. History The Type Hei rifle was one of three self-loading rifle designs commissioned by the Imperial Japanese Army for military trials. It was designed by Dr. Masaya Kawamura and produced at the Nippon Special Steel company. The first prototypes were constructed in 1932 and it is estimated that around 50 models were made. The trials took place in 1935. The Type Hei Rifle was tested alongside the Type Kō Rifle and the Type Otsu Rifle, however none of the rifles tested were considered suitable for service. On top of that the projected costs were too high to justify a full production run, so the project was cancelled. The Type Hei was a toggle-action self-loading rifle that derived its action from the Pedersen rifle, modified to utilize a basic gas piston to unlock the bolt. D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Clip-fed Firearms
Below is a list of firearms regardless of form (IE: Pistol, Rifle, Machine gun etc) that fires ammunition fed from clips CLIPS (C Language Integrated Production System) is a public-domain software tool for building expert systems. The syntax and name were inspired by Charles Forgy's OPS5. The first versions of CLIPS were developed starting in 1985 at the NASA Joh ... in both, en-bloc and stripper forms. Clip only (Internal/Fixed magazine) Dual use (clip and magazine) References {{reflist Clip-fed firearms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rotary Magazine
A magazine, often simply called a mag, is an ammunition storage and feeding device for a repeating firearm, either integral within the gun (internal/fixed magazine) or externally attached (detachable magazine). The magazine functions by holding several cartridges within itself and sequentially pushing each one into a position where it may be readily loaded into the barrel chamber by the firearm's moving action. The detachable magazine is sometimes colloquially referred to as a " clip", although this is technically inaccurate since a clip is actually an accessory device used to help load ammunition into a magazine or cylinder. Magazines come in many shapes and sizes, from integral tubular magazines on lever-action and pump-action rifles and shotguns, that may hold more than five rounds, to detachable box magazines and drum magazines for automatic rifles and light machine guns, that may hold more than fifty rounds. Various jurisdictions ban what they define as " high-capacity ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedersen Rifle
The Pedersen Rifle, officially known in final form as the T1E3 rifle, was a United States semi-automatic rifle designed by John Pedersen that was made in small numbers for testing by the United States Army during the 1920s as part of a program to standardize and adopt a replacement for the M1903 Springfield. Although the Pedersen was rated for a time as the most likely candidate for standardization and adoption, the .30 caliber M1 Garand was chosen instead.Canfield, Bruce"Garand vs. Pedersen," ''American Rifleman'', July 2009. Background The U.S. Army had shown interest in the idea of self-loading (semiautomatic) rifles before World War I. Combat experience during that war had made clear two general points: that the standard caliber .30-06 rifle cartridge was excessively powerful for the ranges (500 yards and less) where infantry combat was likely to take place, and that bolt-action rifles such as the M1903 Springfield were seriously lacking in firepower and second-shot hit cap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
