FIRE WEAPON Russian patent published in 2017 - IPC F41C7/00 F41C23/16 

FIELD: weaponry and ammunition supplies.

SUBSTANCE: fire weapon comprises a barrel, a firing mechanism housing, a separable fore-end and a linear underreaming off-set mechanism. A linear underreaming off-set mechanism is designed as a fixedly attached to a fore-end U-shaped basement with lugged side panel and with the bead flange at the front. The lugs are housed within the leading slots on the firing mechanism housing, and the bead flange has a hole in order to place there an exposed end of a driving rod, with the other end attached to the firing mechanism housing. There is a coiled spring placed in the driving rod. One end of the spring bumps into the firing mechanism housing, and the other - into the U-shaped basement.

EFFECT: improving accuracy of fire and weaponry design simplification.

5 dwg