154110K Notes: Savage Arms Model Stevens 320 pump-action shotgun, imported by Savage, chambered in 12 gauge, featuring a black matte finish and a 19-inch barrel. Case is not included. Details: Manufacturer: Savage Arms Model: Stevens 320 Importer: Savage Serial Number: 154110K Type: Pump-action shotgun Gauge: 12 gauge Finish: Black, matte Barrel Length: 19 inches Weight: Approximately 7 lbs. 3 oz. Case: Not included Published specifications list 7.2 lbs. for a 19-inch 12-gauge Stevens 320 configuration; actual weight may vary by configuration.