The Suomi KP/ -31 submachine 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 innovative features like the high-capacity drum magazine and quick-change barrel made it a game-changer https://reideiii667889.post-blogs.com/49558399/a-brief-history-of-the-suomi-kp-31-sub-machine-gun