| 摘要 |
FIELD: weapons and ammunition. ^ SUBSTANCE: invention relates to rifle with hinged frame. Proposed rifle has breech box 1, barrel block 3 arranged on said breech block 1 to be swept back. It incorporates also locking wedge 18 arranged in breech box 1 to lock barrel block 3 in closed position and bolt body (4) arranged in breech box 1 perpendicular to its lengthwise axis to displace between lower unlocked position and upper unlocked position, and which, in upper locked position, adjoins locking sites (20, 22) mating support sites (12, 14) of barrel assembly (3). Bolt body (4) can displace to lower unlocked position with the help of locking wedge (18). ^ EFFECT: ease of use, compact design. ^ 11 cl, 8 dwg |
