The Mossberg 500 Tactical with 18.5-inch cylinder-bore barrel, synthetic stock, and ghost ring sights. Designed for home defense and tactical applications. Side-saddle shell carrier optional. Heat shield available. Type: Pump Shotgun Action: Pump-Action Caliber: 12 Gauge Capacity: 5 Year introduced: 1990, USA Weight: 6.5 oz Overall length: 28" Status: Active Intended use: Home Defense, Tactical, Law Enforcement