SUBMACHINE GUN Russian patent published in 1999 - IPC

FIELD: military equipment, creation of small-sized submachine gun with a high-capacity magazine intended to arm special groups of Internal troops and police. SUBSTANCE: the submachine gun uses a free block and a striker accomplishing a translational motion, and an aligned butt. The magazine capacity is increased up to 100 cartridges due to the use of a multisutor magazine of three sectors and three feed ribs on the block. To decrease the rate of fire at a relatively short stroke of the block, use is made of a delay of the block in the rear position and an addition motion of the striker for disengagement of the block from the stop. At the same time the striker is used for reloading of the submachine gun. EFFECT: enhanced magazine capacity at a rate of fire within 750 to 850 rounds per minute. 2 cl, 7 dwg