| 摘要 |
FIELD: small arms, in particular, magazine for sporting gun. SUBSTANCE: the magazine lips are made stepped, consisting of the front and rear steps. The distance between the lips in the front step exceeds the cartridge diameter, but is less than the diameter of the cartridge rim. The distance between the lips in the rear step is less than the cartridge diameter. The distance between the front wall of the fired cartridge extractor slot of the receiver and the front step of the lips is less than the cartridge length. EFFECT: enhanced reliability of the weapon due to provision of a stable orientation of the cartridge and reliable engagement of the upper cartridge rim in the magazine with the breechblock. 2 cl, 3 dwg |
