Very widespread western cartridge. Widely used in aviation machine guns, for example, Colt-Browning AN/M2, Colt-Browning AN/M3, GAU-21, GAU-19, Akan m/39 and m/45...
Source:
The archive of the author.
Source:
The archive of the author.
URL : https://www.valka.cz/50-12-7x99-t185593#541755Version : 10000
karaco
MOD