AUTOMATIC MACHINE GUN Russian patent published in 2009 - IPC F41C3/00 F41A3/62 

FIELD: weapons and ammunition.

SUBSTANCE: barrel of the automatic machine gun (AMG) has two symmetric side bores and is embraced by a hollow sleeve for the gases coming from the said orifices to pass through it. AMG is furnished with two-way trigger tie rod coupling trigger, sear and auto release mechanism. The said trigger tie rod, when moving, disengages the auto release from the trigger, releases the spring-loaded trigger delay mechanism and safety lock which blocks the lock at its forward position with emptied magazine.

EFFECT: smaller weight, possibility to use different-impulse cartridges not deteriorating compactness and reliability, ease of operation.

1 dwg