Winchester's Super X Pump series is an entry-level shotgun that is an excellent choice for any shooter and is highly customizable with aftermarket parts. The Super X Pump line features a black chrome finish on the internals that lasts longer than traditional bluing along with a hard chrome-plated chamber and bore to create a shotgun that can withstand both the elements and high round counts. The barrel accepts Winchester's Invector-Plus chokes, allowing shooters to adjust their shot patterns to their needs right in the field. Originally a SHOT Show special, popular demand has made the Shadow Defender a standard in Winchester's line-up. The Shadow Defender uses new technologies to improve its performance in the role of home protection or as a backup gun in dangerous game country. Featuring a removable fiber optic sight with a backup bead sight, a picatinny rail and drilled receiver for aftermarket accessories, and enlarged controls for use with gloves, it is a premium upgrade package to the Defender line of shotguns. This model is chambered in 20 Gauge with a 3-inch chamber and 18-inch barrel. One Cylinder (C) choke tube is included that allows the firearm to fire slugs and shot shells.