The Suomi KP/ -31 sub-gun stands apart among its peers, and I have an interest in its tale. As I check out the layout and manufacturing background behind this Finnish weapon, I find that the combination of ingenious functions like the high-capacity drum magazine and quick-change barrel made it https://beckettqnha110988.bcbloggers.com/27727879/information-about-the-suomi-kp-31-smg