The Suomi KP/ -31 sub-machine gun stands apart among its peers, and I'm interested in its story. As I investigate the design and production background behind this Finnish weapon, I uncover that the mix of cutting-edge attributes like the high-capacity drum publication and quick-change barrel made it a game-changer https://edgaredcb234456.sharebyblog.com/27987954/about-the-suomi-kp-31-sub-machine-gun