The Mossberg 590 Shockwave 12 Gauge shotgun offers high performance and consistency in a lightweight and durable shotgun design. It comes chambered in 12 gauge with a 3 inch chamber and 14 inch barrel. Features include a front bead sight, an ambidextrous safety, and a 5 round capacity. Get the Mossberg 590 Shockwave and 12 gauge ammo while supplies last!