FIELD: weapons and ammunition.
SUBSTANCE: proposed device comprises free bolt for pistol cartridge, breechblock locked by rotary bolt head, shuttle with pistol cartridge feed chute. Shuttle with chute has toothed segment. Shuttle chute turns to magazine with the help toothed segment in interaction with breechblock teeth and is driven back by its spring. To fire intermediate cartridges, self-loading is performed by moving barrel. Besides, proposed device can comprise ammunition horizontal feed intake designed to receive three box-like magazines and interlocked stop blocks of two triggers for fire control with the help of common trigger and to arranged assemblies in case composed of two halves stamped from metal, glass reinforced polyamide and composites.
EFFECT: fast replacement of magazines, use of three magazines, combined automatic fire.
4 cl, 3 dwg
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