This is a 12 gauge, 4+1 capacity semi-auto shotgun is versatile and powerful. The two barrels that come with this shotgun are a 20-inch slug barrel equipped with slug sights and a 28-inch vent rib barrel equipped with a brass bead front sight. The front fiber optic sight and bead allow for improved accuracy, and the receiver top dovetail is perfect for attaching a rail or other accessories. The slug barrel has white dot rear and fiber optic front. The Fusion Bull Prime also comes with an extra 28-inch vent rib barrel. The choke tube set allows you to customize the shot pattern to your specific needs. The walnut stock is finished with a satin poly and checkering for a secure grip, and the entire shotgun weighs in at 7.2 pounds, making it well-balanced and easy to handle.