The Beretta M38/44 SMG 9mm is a italy-made select-fire submachine gun chambered in 9mm Luger, introduced in 1944. Primary use: military. Type: Submachine Gun Action: Select-Fire Caliber: 9mm Luger Capacity: 25 Year introduced: 1944, Italy Weight: 88 oz Overall length: 24" Status: Discontinued Military use: Yes Intended use: military