The Mossberg 590A1 SPX is a 12 Gauge pump-action shotgun with a tactical design. It has an 8 round capacity and a 3 inch chamber. Other features include a black polymer stock, a ghost ring sight, and a 20 inch barrel for a fast handling firearm. Finally, it includes an attachable bayonet with a scabbard for storage as well. Get one today at the best price online from us!