The Suomi KP/ -31 sub-machine gun stands apart among its peers, and I'm interested in its tale. As I explore the style and production background behind this Finnish gun, I discover that the mix of ingenious functions like the high-capacity drum magazine and quick-change barrel made it a game-changer https://trentonlpnl677777.blogofchange.com/28580142/a-brief-history-of-the-suomi-kp-31-sub-machine-gun