Firearms

The invention claims a such rod (9) and a pistol is module, comprising a cylinder assembly (24); the cylinder component comprises a group of barrels, wherein the longitudinal support device is aerodynamics shapes of the warhead direction of detection's (15) and placed on the large fuel powder (16), thus, wherein the module body is provided with a longitudinal device or a suspension warhead and out of the large fuel powder. The provided with an igniter, wherein for selectively the explosion-initiating fuel powder (16), comprising is simultaneously detonates the fuel powder the preceding warhead, and aim of the seal shotgun-like engine.