| 摘要 |
weaponry, in particular, firing selective mechanisms of a double-barreled gun. SUBSTANCE: the firing mechanism has a box with a tail-piece, two hammers, two sears, one trigger with a disconnector hinge-mounted on it engageable with the hammers and sears, safety device-selector with a slide moving in the groove of the box tail-piece with cut-outs, and engageable with the disconnector, the safety device-selector is made for rotary-longitudinal motion of the slide in the groove of the box tail-piece. The safety device - selector of the gun firing mechanism has a groove in the box tail-piece with two cut-outs and a slide fixed by means of a spring and engageable with the members of the firing mechanism, the slide has a section in the form of a trapezoid with a lug in the area of the groove, the trapezoid base equals the groove width, the trapezoid height together with the lug length does not exceed the groove length, and the lug width does not exceed the width of any lug. EFFECT: enhanced reliability of the firing mechanism with the shot priority selector. 4 cl, 5 dwg
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