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After announcing consideration of using hollow point ammunition for side arms, with a possible start date of 2018, [10] the United States Army began production of M1153 special purpose ammunition for the 9×19mm Parabellum with a 147-grain (9.5 g) jacketed hollow point bullet at 962 feet (293 m) per second for use in situations where limited ...
A cartridge, [1] [2] also known as a round, is a type of pre-assembled firearm ammunition packaging a projectile (bullet, shot, or slug), a propellant substance (smokeless powder, black powder substitute, or black powder) and an ignition device within a metallic, paper, or plastic case that is precisely made to fit within the barrel chamber of ...
Caliber/calibre: In small arms, the internal diameter of a firearm's barrel or a cartridge's bullet, usually expressed in millimeters or hundredths of an inch; in measuring rifled barrels this may be measured across the lands (.303 British) or grooves (.308 Winchester) or; a specific cartridge for which a firearm is chambered, such as .45 ACP or .357 Magnum.
Ammunition, also known as ammo, is the material fired, scattered, dropped, or detonated from any weapon or weapon system. [1] The term Ammunition includes both expendable weapons (e.g., bombs, missiles, grenades, land mines), and the component parts of other weapons that create the effect on a target (e.g., bullets and warheads).
This diversity in 9mm ammunition encompasses multiple standard categories, such as full metal jacket (FMJ), jacketed and unjacketed hollow point (JHP), frangible ammunition, soft point, tracer and other specialized variants tailored for competitive shooting or law enforcement applications. [44]
The use of the term dumdum for expanding bullets other than the early .303 designs is considered slang by most ammunition and ballistics sources. [15] [16] Manufacturers have many terms to describe the particular construction of the various types of expanding bullets, though most fall into the category of soft-point or hollow-point designs.
JHP may refer to: Jacketed hollow point, a type of bullet; Jhimpir railway station, in Pakistan; Joseph Henry Press, an American publisher; John Hunt Publishing, former name of English publisher Collective Ink; Journal of Humanistic Psychology; Journal of the History of Philosophy, a peer-reviewed academic journal
The term express is still in use today, and is applied to rifles, ammunition, and a type of iron sight. With the widespread adoption of small bore, high velocity rifle cartridges, the meaning of express has shifted in modern usage, and refers to high velocity, large bore rifles and ammunition, typically used for hunting large or dangerous game ...