Built by highly skilled craftsmen at the Connecticut Shotgun Manufacturing Company, the Ruger® Red Label III Over/Under Shotgun represents the pinnacle of gun-making excellence. The alloy steel receiver is precision machined, and its hand-fitted locking system ensures tight lockup with no play along with long-term reliability. The alloy steel barrel assembly is brazed with a matted vent rib; bore diameter is .615" and is smooth-plated for steel shot. The walnut stock measures 14.625"L x 1.5"W x 2.5"D with a neutral cast and 24 lines-per-inch checkering for reliable grip in bad weather. Completing the package is a single inertia trigger. The Ruger Red Label III Shotgun is the ideal sporting shotgun for upland hunting, skeet and sporting clays, and waterfowl hunting. 3" chamber. Includes 5 screw-in, Tru-Choke style choke tubes (SK, IC, M, IM, F).