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Speed Reload
A speed reload (also known as a "combat reload") is the action of reloading a weapon in a very short amount of time by ejecting the currently loaded magazine with one hand without retaining it, and drawing as well as loading a fresh magazine with the other hand. A speed load is quite similar to a regular reload of a weapon, but when well performed can afford a large speed advantage. With closed bolt weapons, the speed advantage is lost if they do not have a round in the chamber, as the gun will then require cocking with the new magazine inserted to chamber the first round. This does not apply to open bolt weapons, as they do not require charging. A speed reload is often thought to be more or less the opposite of a tactical reload, which retains the old magazine for later use. Advantages and disadvantages The main advantage of a speed reload is, as the name implies, speed. If done correctly, it should take less than three seconds, though this may vary slightly according to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Forces Training In Germany Image 5 Of 7 6010725 191023-A-RY767-0194
Special or specials may refer to: Policing * Specials, Ulster Special Constabulary, the Northern Ireland police force * Specials, Special Constable, an auxiliary, volunteer, or temporary; police worker or police officer Literature * Specials (novel), ''Specials'' (novel), a novel by Scott Westerfeld * ''Specials'', the comic book heroes, see Rising Stars (comic), ''Rising Stars'' (comic) Film and television * Special (lighting), a stage light that is used for a single, specific purpose * Special (film), ''Special'' (film), a 2006 scifi dramedy * The Specials (2000 film), ''The Specials'' (2000 film), a comedy film about a group of superheroes * The Specials (2019 film), ''The Specials'' (2019 film), a film by Olivier Nakache and Éric Toledano * Television special, television programming that temporarily replaces scheduled programming * Special (TV series), ''Special'' (TV series), a 2019 Netflix Original TV series * Specials (TV series), ''Specials'' (TV series), a 1991 TV ser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A Maldivian Marine Practices Tactical Reloads After A Class Given By U
A, or a, is the first letter and the first vowel of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ''a'' (pronounced ), plural ''aes''. It is similar in shape to the Ancient Greek letter alpha, from which it derives. The uppercase version consists of the two slanting sides of a triangle, crossed in the middle by a horizontal bar. The lowercase version can be written in two forms: the double-storey a and single-storey ɑ. The latter is commonly used in handwriting and fonts based on it, especially fonts intended to be read by children, and is also found in italic type. In English grammar, " a", and its variant " an", are indefinite articles. History The earliest certain ancestor of "A" is aleph (also written 'aleph), the first letter of the Phoenician alphabet, which consisted entirely of consonants (for that reason, it is also called an abjad to distinguish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Closed Bolt
A semi or full-automatic firearm which is said to fire from a closed bolt is one where, when ready to fire, a round is in the chamber and the bolt and working parts are forward. When the trigger is pulled, the firing pin or striker fires the round; the action is cycled by the energy of the shot, sending the bolt to the rear, which extracts and ejects the empty cartridge case; and the bolt goes forward, feeding a fresh round from the magazine into the chamber, ready for the next shot. World War I aircraft When World War I era machine guns were being tried for use on aircraft, the Lewis gun was found not to be usable with a gun synchronizer for forward firing through the propeller, due to its firing cycle starting with an open bolt. Maxim style arms fired with a cycle starting with a closed bolt, and since the bullet firing from the gun started the firing cycle, it was much easier to set the synchronizer to trigger the gun only when the propeller's blade was not directly in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cocking Handle
The cocking handle, also known as charging handle or bolt handle, is a device on a firearm which, when manipulated, results in the bolt being pulled to the rear, putting the hammer/ striker into a spring-loaded ("cocked") "ready and set" position, allowing the operator to open the breech and eject any spent/unwanted cartridge/shell from the chamber, and then load a new round from the magazine or belt if required. By opening the breech, it also helps the operator to verify that the weapon's chamber is clear of any rounds or other obstructions; to clear a stoppage such as a jam, double-feed, stovepipe or misfire; to facilitate moving the bolt back into battery, acting as a forward assist (but not necessarily); and to release a bolt locked to the rear by a catching mechanism on a firearm equipped with a "last round bolt hold open" (LRBHO) feature. These devices vary significantly between firearms but may occur in the form of a small protrusion or hook from the side of the bolt, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tactical Reload
A tactical reload is the action of reloading a weapon that has only fired a few rounds out of its magazine, and retaining the original magazine. An example is an infantryman reloading before entering a hostile building, concerned about ammunition. Tactical doctrine states that one should always have a full magazine before entering the building or hostile situation, but it is also a bad practice to throw away ammunition in case it is needed. A tactical reload is executed by ejecting the magazine with the hand holding the weapon while drawing a new magazine from its place on the shooter's body. Before the used magazine drops out, the shooter takes it with the fourth and fifth finger of the hand holding the fresh magazine, and inserts the fresh magazine with the thumb and index finger. This retains the partially expended magazine for use later. Advantages and disadvantages The main advantage of performing a tactical reload as opposed to a speed reload A speed reload (also known a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tactical Reload
A tactical reload is the action of reloading a weapon that has only fired a few rounds out of its magazine, and retaining the original magazine. An example is an infantryman reloading before entering a hostile building, concerned about ammunition. Tactical doctrine states that one should always have a full magazine before entering the building or hostile situation, but it is also a bad practice to throw away ammunition in case it is needed. A tactical reload is executed by ejecting the magazine with the hand holding the weapon while drawing a new magazine from its place on the shooter's body. Before the used magazine drops out, the shooter takes it with the fourth and fifth finger of the hand holding the fresh magazine, and inserts the fresh magazine with the thumb and index finger. This retains the partially expended magazine for use later. Advantages and disadvantages The main advantage of performing a tactical reload as opposed to a speed reload A speed reload (also known a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Closed Bolt
A semi or full-automatic firearm which is said to fire from a closed bolt is one where, when ready to fire, a round is in the chamber and the bolt and working parts are forward. When the trigger is pulled, the firing pin or striker fires the round; the action is cycled by the energy of the shot, sending the bolt to the rear, which extracts and ejects the empty cartridge case; and the bolt goes forward, feeding a fresh round from the magazine into the chamber, ready for the next shot. World War I aircraft When World War I era machine guns were being tried for use on aircraft, the Lewis gun was found not to be usable with a gun synchronizer for forward firing through the propeller, due to its firing cycle starting with an open bolt. Maxim style arms fired with a cycle starting with a closed bolt, and since the bullet firing from the gun started the firing cycle, it was much easier to set the synchronizer to trigger the gun only when the propeller's blade was not directly in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Bolt
A firearm is said to fire from an open bolt if, when ready to fire, the bolt and working parts are held to the rear of the receiver, with no round in the chamber. When the trigger is actuated, the bolt travels forward, feeds a cartridge from the magazine or belt into the chamber, and fires that cartridge in the same movement. Like any other self-loading design, the action is cycled by the energy released from the propellant, which sends the bolt back to the rear, compressing the mainspring in readiness for firing the next round. In an open-bolt gun firing semi-automatically, the bolt is caught and held at this point by the sear after each shot; and in automatic open-bolt fire, it's caught and held in this manner whenever the trigger is released. In contrast to this, in closed-bolt guns the trigger and sear do not affect the movement of the bolt directly. Generally, an open-bolt firing cycle is used for fully automatic weapons and not for semi-automatic weapons (except some se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firearms
A firearm is any type of gun designed to be readily carried and used by an individual. The term is legally defined further in different countries (see Legal definitions). The first firearms originated in 10th-century China, when bamboo tubes containing gunpowder and pellet projectiles were mounted on spears to make the portable fire lance, operable by a single person, which was later used effectively as a shock weapon in the Siege of De'an in 1132. In the 13th century, fire lance barrels were replaced with metal tubes and transformed into the metal-barreled hand cannon. The technology gradually spread throughout Eurasia during the 14th century. Older firearms typically used black powder as a propellant, but modern firearms use smokeless powder or other propellants. Most modern firearms (with the notable exception of smoothbore shotguns) have rifled barrels to impart spin to the projectile for improved flight stability. Modern firearms can be described by their caliber (i.e. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
