CARTRIDGE CASE FIXATOR Russian patent published in 2012 - IPC F42B39/08 F42B5/02 

FIELD: weapons and ammunition.

SUBSTANCE: cartridge case fixator comprises a steel vessel with tabs, a window, a hook, rear and front guides. A window hinge at the length of at least the width of the window is equipped with flanging having a guaranteed gap. The outer surface of flanging is arranged as radius. Material thickness and hardness are accordingly selected as equal to 1.2-2.1 mm and 42-52 HRC.

EFFECT: invention provides for reliability of a fixator and therefore weapon reliability, multiple usage of a fixator and increased quantity of ammunition in a set, with the same weight of an ammunition establishment, which considerably increases efficiency of target damage.

13 cl, 3 dwg