The Suomi KP/ -31 sub-machine gun stands out amongst its peers, and I'm interested in its story. As I explore the design and production background behind this Finnish weapon, I discover that the mix of cutting-edge features like the high-capacity drum magazine and quick-change barrel made it a game-changer https://manuelkopr901123.develop-blog.com/34190511/about-the-suomi-kp-31-submachinegun