SELF-LOADING PISTOL Russian patent published in 2015 - IPC F41A17/58 F41A17/56 F41C3/00 

FIELD: weapons and ammunition.

SUBSTANCE: invention refers to small arms. A self-loading pistol includes a frame, a bolt, a recoil spring, a trigger, a sear, a trigger bar, a release trigger, a firing spring with a tie-rod of the firing spring, a spring of the sear and a spring of the release trigger. On the bolt there is a projection formed on the lower part of the bolt between two slots located one after another in a longitudinal direction and having flat edges. At movement of the bolt, the projection interacts with the trigger bar; with that, it recesses the trigger bar both at backward movement of the bolt and at forward movement of the bolt. Such design allows quick placing of the pistol by single pressing of the trigger into a fire position. Now, the following pistol parts are used for putting the trigger to a half-cock position: the bolt and the release trigger.

EFFECT: achievement of a possibility of automatic putting of a trigger both to a full-cock position and to a half-cock position with simultaneous simplification of the pistol design and improvement of ease of its use.

2 cl, 4 dwg