The Thompson sub machine gun is the iconic US military arm. Developed in the US in the early 1920’s the Thompson has gone through two different variations. The model 1928 was most commonly associated with the gangsters of Chicago during the 1930’s. When WWII broke out, the design was simplified into the model M1. Our Thompson is a WWII M1 chambered in 45auto with a cyclic rate of 550 rounds per min and is fed from box magazine. Firing the Thompson will be one of the most memorable experiences of your life.