GAS-CYLINDER PISTOL Russian patent published in 1997 - IPC

FIELD: pneumatic weapon, in particular, multifiring gas-cylinder pistols used for shooting spherical bullets, especially iron bullets or bullets with a steel slug. SUBSTANCE: the pistol has frame 1 with grip 2 which accommodates gas cylinder 9, moving barrel-striker 3 with feed opening 45, weight 40 located on the barrel - striker 3, mainspring 4, fire valve 8 in body 7 positioned in pistol frame 4 coaxially aligned with barrel-striker 3, trigger mechanism including trigger 35, lever-sear 38 and return spring 39. Due to arrangement of multifiring magazine 10 in the front part of grip 2 and its rest against body 7 of fire valve 8, magnet 30 arranged on sleeve 29 of fire valve 8, and arrangement of feed opening 45 below barrel-striker 9, reliability of fire is increased because of the coincidence of operations of cocking of mainspring 7 with simultaneous admission of bullet 11 into barrel- striker 3 only after pistol trigger 35 is pulled. EFFECT: enhanced reliability and rate of fire. 6 cl, 3 dwg