The ATI Cavalry SV 28 Gauge Over/Under Shotgun features a chrome-moly, vent-rib barrel that's complemented by a Turkish walnut stock and an engraved, aluminum-alloy receiver. The shotgun also features the MobilChoke system with 5 chokes, a bead sight and a single-selective trigger. American Tactical Imports (ATI) ATI Cavalry SV 28 Gauge Over/Under Shotgun - Shotgun Manual at Academy Sports