Australian SMG combining the Sten's internals with a folding stock similar to the MP40. "Australian Sten" — cheaper than the Owen but less reliable. Used in the Pacific theater, less popular than the Owen. Type: Submachine Gun Action: Select-Fire Caliber: 9mm Luger Capacity: 32 Year introduced: 1944, Australia Weight: 80 oz Overall length: 33" Status: Discontinued Military use: Yes Intended use: military