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Beretta 1301
The Beretta 1301 is a gas-operated semi-automatic shotgun produced by Beretta Italy and imported by Beretta USA in the United States. The firearm has two separate designs. One is intended for tactical, self-defense, and law enforcement applications, whereas the other is designed for competitive disciplines. Despite its intended applications, it is often used by a minority of hunters and sporting clay shooters. The 1301 is a successor to the 1201 Tactical model, and it shares many similarities with Beretta's A400 line of shotguns, which are successors to the A391 series. All modern 1301 shotguns, much like their A400 counterparts, make use of a Beretta proprietary choke constriction system known as "Optima-HP". One exception is the early tactical model, which used a fixed cylinder constriction barrel. These barrels are backbored for reduced muzzle rise and improved patterning. Models 1301 Tactical The Beretta 1301 Tactical is the successor to the 1201, and began productio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semi-automatic Firearm
A semi-automatic firearm, also called a self-loading or autoloading firearm (fully automatic and selective fire firearms are also variations on self-loading firearms), is a repeating firearm whose action mechanism ''automatically'' loads a following round of cartridge into the chamber (self-loading) and prepares it for subsequent firing, but requires the shooter to ''manually'' actuate the trigger in order to discharge each shot. Typically, this involves the weapon's action utilizing the excess energy released during the preceding shot (in the form of recoil or high-pressure gas expanding within the bore) to unlock and move the bolt, extracting and ejecting the spent cartridge case from the chamber, re-cocking the firing mechanism, and loading a new cartridge into the firing chamber, all without input from the user. To fire again, however, the user must actively release the trigger, allow it to "reset", before pulling the trigger again to fire off the next round. As a result, eac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aftermarket (merchandise)
In economic literature, the term "aftermarket" refers to a secondary market for the goods and services that are 1) complementary or 2) related to its primary market goods ( original equipment). In many industries, the primary market consists of durable goods, whereas the aftermarket consists of consumable or non-durable products or services. Accordingly, the "aftermarket goods" mainly include products and services for replacement parts, upgrade, maintenance and enhancement of the use of its original equipment. Examples of durable goods and their associated aftermarket goods and services include: razor handle mounts and disposable razor blades designed to mount in that handle; computer printers and their matching printer cartridges; and new cars and optional upgrades that can be installed after the car is purchased, such as car stereos or fog lights. Elements There are two essential elements of the aftermarket: installed base and lock-in effect. Installed base A certain level ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anodizing
Anodizing is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts. The process is called ''anodizing'' because the part to be treated forms the anode electrode of an electrolytic cell. Anodizing increases resistance to corrosion and wear, and provides better adhesion for paint primers and glues than bare metal does. Anodic films can also be used for several cosmetic effects, either with thick porous coatings that can absorb dyes or with thin transparent coatings that add reflected light wave interference effects. Anodizing is also used to prevent galling of threaded components and to make dielectric films for electrolytic capacitors. Anodic films are most commonly applied to protect aluminium alloys, although processes also exist for titanium, zinc, magnesium, niobium, zirconium, hafnium, and tantalum. Iron or carbon steel metal exfoliates when oxidized under neutral or alkaline micro-electrolytic conditio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parkerizing
Phosphate conversion coating is a chemical treatment applied to steel parts that creates a thin adhering layer of iron, zinc, or manganese phosphates, to achieve corrosion resistance, lubrication, or as a foundation for subsequent coatings or painting. It is one of the most common types of conversion coating. The process is also called phosphate coating, phosphatization, phosphatizing, or phosphating. It is also known by the trade name Parkerizing, especially when applied to firearms and other military equipment. A phosphate coating is usually obtained by applying to the steel part a dilute solution of phosphoric acid, possibly with soluble iron, zinc, and/or manganese salts. The solution may be applied by sponging, spraying, or immersion. Phosphate conversion coatings can also be used on aluminium, zinc, cadmium, silver and tin. Types The main types of phosphate coatings are manganese, iron, and zinc. * Manganese phosphate coatings are used both for corrosion resistanc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Dot Sight
A red dot sight is a common classification for a type of non- magnifying reflector (or reflex) sight for firearms, and other devices that require aiming, that gives the user a point of aim in the form of an illuminated red dot. A standard design uses a red light-emitting diode (LED) at the focus of collimating optics which generates a dot-style illuminated reticle that stays in alignment with the weapon the sight is attached to, regardless of eye position (nearly parallax free). They are considered to be fast-acquisition and easy-to-use gun sights for civilian target shooting, hunting, or in police and military applications. Aside from firearm applications, they are also used on cameras and telescopes. On cameras they are used to photograph flying aircraft, birds in flight, and other distant, quickly moving subjects. Telescopes have a narrow field of view and therefore are often equipped with a secondary "finder scope" such as a red dot sight. Description The typical configur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aimpoint
Aimpoint AB is a Swedish optics company based in Malmö, Sweden that manufactures red dot sights. Aimpoint is a contractor for the United States military and supplies the Aimpoint CompM2. Aimpoint products are used by various armed forces, and are marketed to civilians for hunting and sport. The Aimpoint Comp sights, such as the CompM2, are Aimpoint's most popular product line. Company Aimpoint is a manufacturing company founded in 1974. Their primary products are reflector (or reflex) sights, specifically the red dot sight sub-type. In 1975 they introduced their first product, the "''Aimpoint Electronic''" red dot sight, based on a design by Helsingborg engineer John Arne Ingemund Ekstrand. This is the first light emitting diode (LED) "red dot" reflector sight manufactured. Aimpoint currently offers various products based on this technology. In 1997 the US Army awarded Aimpoint the first military contract for a red dot sight, the Aimpoint CompM2, designated the “M68 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trijicon
Trijicon, Inc. ( ) is an American manufacturing company based in Wixom, Michigan that designs and distributes sighting devices for firearms including pistols, rifles and shotguns. Trijicon specializes in self-luminous optics and night sights, mainly using the low-energy tritium illumination, light-gathering fiber optics and battery-powered LED. Additionally, Trijicon is a contractor for the United States military and supplies the Advanced Combat Optical Gunsight (ACOG) and RX01 reflex sights. The ACOG, Reflex, TriPower, AccuPoint and Night Sights are available to military, law enforcement and civilian markets. The company's name "Trijicon" comes from combining "tritium", a radioisotope of hydrogen that is the key element utilised in the company's reticle illumination technology, and "icon", meaning picture or image; the consonant "j" was added to help syllabically blend the two words into one portmanteau word. Additionally, the "iji" in Trijicon mimics the "three-dot" des ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tubular Magazine
A magazine 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. Magazines come in many shapes and sizes, from tubular magazines on lever-action and pump-action firearms that may tandemly hold several rounds, to detachable box and drum magazines for automatic rifles and light machine guns that may hold more than one hundred rounds. Various jurisdictions ban what they define as "high-capacity magazines". Nomenclature With the increased use of semi-automa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sling (firearms)
In the context of firearms, a sling is a type of strap or harness designed to allow a shooter to conveniently carry a firearm (usually a long gun such as a rifle, carbine, shotgun, or submachine gun) on their body, and/or to aid in greater hit probability by allowing the firearm to be better braced and stabilized during aiming. Various types of slings offer their own advantages and disadvantages, and can generally be divided into several categories. Types of setup ; Simple/traditional sling (two-point): The oldest and most familiar design, this sling design has two connection points that attach to the front and rear of the weapon, and allows the shooter to carry the weapon over their back, with the sling draped across the torso, around the neck or over one shoulder. Some two-point slings, if properly made, can act as a shooting aid. ; Ching/CW sling: This type of sling is a component of the Scout Rifle concept, and serves not just as a carrying strap, but as an aid to greater ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mossberg 590
The Mossberg 500 (M500) is a series of pump action shotguns manufactured by O.F. Mossberg & Sons. The 500 series comprises widely varying models of hammerless repeaters, all of which share the same basic receiver and action, but differ in bore size, barrel length, choke options, magazine capacity, stock and forearm materials. Model numbers included in the 500 series are the 500, 505, 510, 535, and 590. The Revelation 310 and the New Haven 600 were also variations of the 500 series produced by Mossberg under different names. By 2021, 11,000,000 M500s had been produced, making it the most-produced shotgun of all time. History Designed in 1961 by Carl Benson, the Mossberg 500 was created mainly for use by hunters, but quickly found itself in use by law enforcement because of its reliability and low cost. In the 1970s, the M500 was submitted for military use, but failed to meet the MIL-SPEC 3443E protocol, which involves firing 3,000 rounds of shells with no more than two malf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mossberg 500
The Mossberg 500 (M500) is a series of pump action shotguns manufactured by O.F. Mossberg & Sons. The 500 series comprises widely varying models of hammerless repeaters, all of which share the same basic receiver and action, but differ in bore size, barrel length, choke options, magazine capacity, stock and forearm materials. Model numbers included in the 500 series are the 500, 505, 510, 535, and 590. The Revelation 310 and the New Haven 600 were also variations of the 500 series produced by Mossberg under different names. By 2021, 11,000,000 M500s had been produced, making it the most-produced shotgun of all time. History Designed in 1961 by Carl Benson, the Mossberg 500 was created mainly for use by hunters, but quickly found itself in use by law enforcement because of its reliability and low cost. In the 1970s, the M500 was submitted for military use, but failed to meet the MIL-SPEC 3443E protocol, which involves firing 3,000 rounds of shells with no more than two malf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buttstock
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 an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
