AUTOMATIC SMALL ARMS Russian patent published in 2002 - IPC

FIELD: military equipment, can be used in production of effective automatic small arms, for example, a single machine gun. SUBSTANCE: the automatic small arms has a receiver with a butt end, barrel with a jacket, gas chamber and an ejector, breechblock carrier with a breechblock, cartridge feed and trigger mechanisms. Special mounting seats are made on the barrel, press-fitted on which against the stop are the barrel jacket, gas chamber and the ejector. Besides, they are rigidly secured on one side at the gas chamber. EFFECT: enhanced fighting and operating characteristics of the automatic small arms. 2 cl, 3 dwg