INFO ON THE SUOMI KP/-31 SUB-MACHINE GUN

The Suomi KP/ -31 submachine gun stands out amongst its peers, and I want its story. As I explore the layout and production background behind this Finnish gun, I discover that the mix 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 the Wintertime War