Wilson Arms Co – STEN MK II (9mm) Fully Transferrable Machine Gun.
Produced by Wilson Arms of Brunswick, Georgia, using an American manufactured tube receiver with military surplus components. Produced with fixed peep rear, post front sights, a stepped barrel, H. Frost & Company marked magazine well and a steel buttstock. The Sten uses an open bolt blow back operation with a simple bolt handle catch safety and a 2-position selector. Fully Transferrable and Test fired.