This is a used Mossberg M590A1 shotgun chambered in 12 gauge. It features a 20-inch barrel, 3-inch chamber, fixed cylinder bore choke, tang safety, alloy trigger guard, ghost ring rear sight, collapsible M4-style stock, and bayonet lug. Overall, this Mossberg is in good condition with some finish wear on the exterior of the barrel. This would be a good choice for home defense. Buy online today!