PISTOL WITH TRANSVERSE SLIDING BREECHBLOCK WITH AUTOMATIC COCKING Russian patent published in 2025 - IPC F41C3/00 

FIELD: weapons.

SUBSTANCE: pistol with transverse sliding breechblock with automatic cocking comprises a frame, a barrel with a cartridge chamber, a breechblock, a barrel spring, a firing mechanism, a magazine for cartridges. Breechblock consists of two halves, which are semi-cylinders in shape with a cut-off half in the front part, in length equal to the length of the bullet in the cartridge from the case edge to the bullet tip, with an inner diameter equal to the outer diameter of the sleeve, and a generatrix length equal to the length of the cartridge, made with possibility of movement across the axis of the barrel, overcoming the action of the return spring located on the barrel, which spring-loaded breechblock halves on guides located on cartridge chamber, in which lower cylindrical half is cut off. Hammer body, which inner surface is made cone-shaped, is made with possibility of barrel locking under action of recoil and barrel movement together with breechblock backwards, overcoming action of barrel spring, and breechblock entering into hammer body, and the magazine has in the upper part the locking plates spring-loaded with two flat springs, made with possibility of being turned when the magazine is inserted into the shaft in the pistol handle under the action of bosses on the pistol frame.

EFFECT: simplified design, increased convenience of use and increased muzzle energy of pistol shot.

2 cl, 17 dwg