The Suomi KP/ -31 sub-machine gun 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 features like the high-capacity drum magazine and quick-change barrel made it a game-changer https://judahcggg556677.izrablog.com/28591509/detailed-look-at-the-suomi-kp-31-smg