The Winchester SXP Defender brings the Speed Pump action to the home defense market with an 18-inch cylinder-bore barrel, matte black synthetic furniture, and a 5+1 capacity in a compact and reliable package. Type: Shotgun Action: Pump-Action Caliber: 12 Gauge Capacity: 5 Year introduced: 2009, USA Weight: 6.5 oz Overall length: 38.5" Status: Active Intended use: Home Defense