Rock Island Armory LI-ON X4 12 Gauge Semiautomatic Shotgun

The Rock Island Armory LI-ON X4 12 Gauge Semiautomatic Shotgun features an inertia operating system with a 4+1 capacity and an 18.5-inch stainless steel barrel. An anodized aluminum receiver pairs with a fixed synthetic stock and pistol grip. Fiber-optic front and adjustable rear sights aid alignment, while a thumb safety completes the configuration. The Rock Island Armory LI-ON X4 12 Gauge Semiautomatic Shotgun includes full, improved cylinder and modified chokes. Rock Island Armory LI-ON X4 12 Gauge Semiautomatic Shotgun – Shotgun Semi Automtc at Academy Sports