Search results
Results From The WOW.Com Content Network
An automatic firearm or fully automatic firearm (to avoid confusion with semi-automatic firearms) is a self-loading firearm that continuously chambers and fires rounds when the trigger mechanism is actuated. The action of an automatic firearm is capable of harvesting the excess energy released from a previous discharge to feed a new ammunition ...
A machine pistol is a handgun that is capable of fully automatic fire, including stockless handgun -style submachine guns. [1] The Austrians introduced the world's first machine pistol, the Steyr Repetierpistole M1912/P16, during World War I. The Germans also experimented with machine pistols, by converting various types of semi-automatic ...
Automatic rifle. An automatic rifle is a type of autoloading rifle that is capable of fully automatic fire. Automatic rifles are generally select-fire weapons capable of firing in semi-automatic and automatic firing modes (some automatic rifles are capable of burst-fire as well).
An autocannon, automatic cannon or machine cannon is a fully automatic gun that is capable of rapid-firing large- caliber (20 mm/0.79 in or more) armour-piercing, explosive or incendiary shells, as opposed to the smaller-caliber kinetic projectiles ( bullets) fired by a machine gun. Autocannons have a longer effective range and greater terminal ...
A vehicle with a Sumitomo M2 heavy machine gun mounted at the rear. Unlike semi-automatic firearms, which require one trigger pull per round fired, a machine gun is designed to continue firing for as long as the trigger is held down. [1] Nowadays, the term is restricted to relatively heavy crew-served weapons, able to provide continuous or ...
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 and prepares it for subsequent firing ...
The older Gun Control Act of 1968 prohibits firearms ownership in the U.S. by certain categories of individuals thought to pose a threat to public safety. However, this list differed between the House and the Senate versions of the bill, and led to confusion. The list was later augmented, modified, and clarified in the Firearm Owners Protection ...
In 1771 Richard Arkwright invented the first fully automated spinning mill driven by water power, known at the time as the water frame. An automatic flour mill was developed by Oliver Evans in 1785, making it the first completely automated industrial process. A flyball governor is an early example of a feedback control system. An increase in ...