Mossberg 590A1 12 Gauge 3in Tungsten Cerakote Pump-Action Shotgun - 18.5in - With its high-quality construction and field proven endurance, the Mossberg 590A1 Professional Series pump-action shotguns provide agencies with the ultimate defensive tool. Features: Heavy-walled barrel, metal trigger guard and safety button, and clean-out magainze tube. Optic-ready receiver with metal rear Ghost-Ring/Front Fiber Optic sights with low-profile protective wings; with plate removed-allows for direct mounting of micro dots (RMSc footprint) Durable Cerakote polymer ceramic coating Standard features include dual extractors, steel-to-steel lockup, top-mounted ambidextrous safety, twin action bars, and anti-jam elevator.