MILITARY HISTORY OF THE SUOMI KP/-31 SUB-MACHINE GUN

The Suomi KP/ -31 sub-machine gun stands apart among its peers, and I'm interested in its tale. As I examine the design and manufacturing history behind this Finnish weapon, I find that the combination of cutting-edge functions like the high-capacity drum magazine and quick-change barrel made it a game-changer on the combat zone. Its effect during