GRENADE MACHINE GUN Russian patent published in 2011 - IPC F41F1/00 F41A9/62 F41A3/00 

FIELD: weapons and ammunition.

SUBSTANCE: grenade machine gun includes barrel with barrel receiver and spring-loaded breechblock with striker. In addition, front position sensor is arranged on barrel receiver and fixed with a flag. Front position sensor is installed in housing and made in the form of armoured hose with a connecter. Front position sensor body with plus bus, spring-loaded plunger and sealing ring is installed on the end of armoured hose. Spring-loaded contact interacting with plus bus is installed in plunger. Two-arm lever-cam providing the strike on striker and interacting with plunger of front position sensor is made on breechblock.

EFFECT: simpler design of gun providing the remote shooting control.

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