Pump action is a type of manual firearm action that is operated by moving a sliding handguard on the gun's forestock. When shooting, the sliding forend...

modern repeating shotguns are either pump action or semi automatic, and also fully automatic, lever-action, or bolt-action to a lesser extent. Preceding smoothbore...

A pump-action rifle is a rifle where the forend can be moved forward and backward in order to eject a spent round of ammunition and to chamber a new one...

enforcement or military units. The table is sortable for every column. Pump action Automatic shotgun Combat shotgun List of individual weapons of the U...

A pump is a device that moves fluids (liquids or gases), or sometimes slurries, by mechanical action, typically converted from electrical energy into hydraulic...

Model 6 Remington M1867 Adaptive Combat Rifle R4 R5 RGP Nylon 76 (lever-action) Express Air Rifle Model 10 Model 17 Model 29 Model 31 Model 870 Model 887...

They are also described by the type of action employed (e.g. muzzleloader, breechloader, lever, bolt, pump, revolver, semi-automatic, fully automatic...

The China Lake pump-action grenade launcher or NATIC is a pump-action grenade launcher that was developed by the Special Projects Division of the Naval...

Actions can be categorized in several ways, including single action versus double action, break action versus lever-action, pump-action, bolt-action,...

other type of repeating actions such as the bolt-action, pump-action, semi-automatic, fully automatic, and/or burst mode actions. A firearm using this operating...

lever-action Winchester Model 1886, Model 1892, Model 1894, and Model 1895 rifles, along with the lever-action Model 1887/1901 shotgun, the pump-action Model...

Germany – pump-action shotgun – 12 gauge) Fabarm FP6 Standard (Italy, Germany – pump-action shotgun – 12 gauge) Fabarm SDASS (Italy – pump-action shotgun...

invented, or made significant improvements to, single-shot, lever-action, and pump-action rifles and shotguns. He developed the first reliable and compact...

manually operated, slide-action/pump-action type like the Remington M870 or Mossberg 590A1. The latter is currently the pump-action of choice for US armed...

90 (12- and 20-gauge) M3 Super 90 (12-gauge, hybrid semi-automatic or pump-action) M4 Super 90 (12-gauge) Raffaello (12-gauge) Raffaello CrioComfort (12-...

A diaphragm pump (also known as a Membrane pump) is a positive displacement pump that uses a combination of the reciprocating action of a rubber, thermoplastic...

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...

refers specifically to manual repeating rifles (e.g. lever-action, pump-action, bolt-action, etc.), as opposed to self-loading rifles, which use the recoil...

Carbine (5.56×45mm) (never issued) M500 (pump-action 12 Gauge) M590 (pump-action 12 Gauge) M590A1 (pump-action 12 Gauge) Saiga-12 (USCG, various U.S. Military...

The Benelli M3 is a dual-mode (hybrid pump-action and semi-automatic) shotgun designed and manufactured by Italian firearms manufacturer Benelli Armi...

The Remington Model 870 is a pump-action shotgun manufactured by Remington Arms Company, LLC. It is widely used by the public for shooting sports, hunting...

Proton-pump inhibitors (PPIs) are a class of medications that cause a profound and prolonged reduction of stomach acid production. They do so by irreversibly...

1897, also known as the Model 97, M97, Riot Gun, or Trench Gun, is a pump-action shotgun with an external hammer and tube magazine manufactured by the...

a series of pump-action centerfire rifles made by Remington Arms. The Model 7600 is a progression from the original Model 760 pump-action rifle which...

(Republic of South Africa – subcompact pump-action shotgun – 12 gauge) MAG-7 M1 (Republic of South Africa – pump-action shotgun – 12 gauge) Maadi 920 (Egypt...

shotguns. Most of these were bolt-action or pump-action designs. In August 1961, Mossberg introduced the 500 Series pump-action shotgun, which eventually became...

line to the pump and by mechanical action delivers this liquid to the pump outlet and forces it into the hydraulic system. Hydrostatic pumps are positive...

student at Columbia High School, walked into school with a 12-gauge pump-action shotgun on 9 February 2004. Without hesitation, he passed by the Main...

weapon's type of action. However, both straight pull and rotating bolt rifles are types of bolt-action rifles. Lever-action and pump-action weapons must still...

chamber a fresh round of ammunition. Pump-actions are usually associated with shotguns, but an example of a pump-action rifle is the Remington Model 7600...