SMALL ARMS OF ASSEMBLY "BULLPUP" Russian patent published in 2012 - IPC F41C7/00 

FIELD: weapons and ammunition.

SUBSTANCE: gun comprises a spring shock absorber of the gun recoil, which is made based on intensive elongated compression spring placed inside the open from the muzzle end shell-shaped longitudinal guide. The shell-shaped longitudinal guide is made on of the top plastic longitudinal cover for the base metal element of the guiding bed of the gun. Shock absorber of recoil is placed in parallel with a multi-functional mechanism and is executed on a separate handle of the gun reloading. Longitudinal guide of the gun is made of plastic material, has a narrowing in its breech and a muzzle flange which rests on a vertical edge located in the bottom longitudinal slot of the shell-shaped longitudinal guide, and which is located at console underbarrel element of the firing unit of the gun. The gun has an articulated lock, located on the upper longitudinal cover of the firing unit with the ability to pass of a transverse flag indicator in the position of locking in a transverse muzzle slot of the shell-shaped longitudinal guide of the gun. The narrowed breech of the weapon by the covered guide in the back position of the firing unit is placed at the rear crosspiece of the gun inside the coils of enlarged diameter of the elongated spring of the shock absorber of recoil of the firing unit of the gun.

EFFECT: simplified assembly of small arms.

2 cl, 2 dwg