HANDGUN (VERSIONS) Russian patent published in 2010 - IPC F41C3/00 F41A9/65 F41A21/24 

FIELD: weapons and ammunition.

SUBSTANCE: magazine box has a lip to retain alternate round on barrel axis or nearby it and to reject fired case from handgun. Magazine box rear has rejector to interact with cartridge case in its back travel at the moment of rejection. Note here that breech has opening to receive magazine lip. In compliance with other versions, barrel or frame has a ledge or a part jointed to said barrel or frame to retain alternate round, to retain alternate round on barrel axis or nearby it and to reject fired case from handgun. Rear part of said ledge or part has rejector to interact with cartridge case in its back travel at the moment of rejection. Note here that magazine has retaining ledge to automatically release top round with magazine inserted into the frame.

EFFECT: no fire stoppages, higher rate and accuracy of hits.

5 cl, 7 dwg