Mossberg 930 SPX with pistol grip stock in 12 gauge with 18.5-inch barrel. Pistol grip adjustable stock, ghost-ring sights, 8+1 capacity. Type: Shotgun Action: Semi-Automatic Caliber: 12 Gauge Capacity: 8 Year introduced: 2010, USA Weight: 7.75 oz Overall length: 38.5" Status: Active Intended use: Tactical