The Suomi KP/ -31 sub-machine gun stands apart amongst its peers, and I want its story. As I investigate the layout and production background behind this Finnish firearm, I uncover that the combination of cutting-edge features like the high-capacity drum publication and quick-change barrel made it a game-changer on https://gregoryopli555555.blogocial.com/history-of-the-suomi-kp-31-submachinegun-64208950