Heckler & Koch MP7A1 | Quick Full-auto review
H&K MP7 (Maschinenpistole 7) is a personal defense weapon chambered for the 4.6×30mm armor-piercing cartridge designed by Heckler & Koch.
The MP7 uses a short-stroke piston gas system, as used in assault rifles like the G36, in place of a blowback system traditionally seen on sub-machine guns.
The 4.6×30mm ammunition is unique among submachine guns in that the bullet is made almost entirely of a hardened steel penetrator instead of softer copper or lead. The MP7 has a cyclic rate of fire of around 950 rounds per minute.
MP7A1 features an ambidextrous fire selector, bolt catch lever and magazine release. It has an extendable stock and a folding front grip. It can be fired either one-handed or two-handed.
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