A suppressed variant of the Sten Mk.V with an integral suppressor, developed for SOE and SAS special operations. Among the most capable silenced submachine guns of WWII. Type: Submachine Gun Action: Automatic Caliber: 9mm Capacity: 32 Year introduced: 1944, UK Weight: 230.4 oz Overall length: 35.5" Status: Discontinued Military use: Yes Intended use: Special Operations, Covert, Military