The Suomi KP/ -31 submachinegun sticks out amongst its peers, and I want its tale. As I check out the layout and manufacturing background behind this Finnish gun, I find that the combination of ingenious functions like the high-capacity drum magazine and quick-change barrel made it a game-changer on https://knoxdgff466778.blogtov.com/8551353/a-look-at-the-suomi-kp-31-submachine-gun