Definitions by Anonymous
whore it up
whore it up by Anonymous August 9, 2003
bolt
The assembly on most SMG and larger-class firearms that is responsible for the chambering of a new round, as well as the extraction of the spent casing. It is usually mounted on one or more spring-loaded guide rods, and is operated by a number of ways. From using the recoil force of the exploding powder charge to being manually pulled backwards and then forwards to battery again, it is an essential part of any automatic firearm.
costume
Someone that puts up a front. Somone pretending to be someone or something else and it is not even Halloween. Puting on a Costume for us sort of speak.
Five-seveN
Designed as the sidearm to accompany the P90 PDW, the Five-seveN pistol by Fabrique Nationale uses the same 5.7 x 28 mm cartridge as the P90. Despite the bulky nature of the ammo, the 20-round magazine can still be fitted into a comfortably-sized grip. The pistol itself was originally a striker-fired double-action only one, although the "tactical" version introduced a single-action mechanism. Operating by the traditional Browning breech-lock method, the Five-seveN has very little recoil for a combat pistol, rougly 2/3 of a gun of equal bulk in 9 mm Parabellum. With a muzzle velocity of 2100 ft/sec, the Five-seveN is just as capable of piercing armor as the P90. And the capitalization of the N in "seveN" is undoubtedly a marketing gimmick on the part of FN.
Five-seveN by Anonymous August 9, 2003