Taurus' Judge Tracker is capable of chambering both 410 gauge (2.5") shotshell and the 45 Colt. Whether loading all 45s, all .410s or alternating them in the cylinder, the Judge is the ultimate shotgun/revolver duo. This combo is ideal for short distances, where most altercations occur, or longer distances with the 45 Colt ammo. Taurus has skillfully tuned the rifling to spread the shot pattern at close quarters and to guide the 45 caliber bullet to the target. It has an extended ejector rod for positive extraction of fired cases. The Judge Tracker also has a transfer bar safety as well as the Taurus security system. Fully customized with fixed rear sights, fiber optic front sight and a Taurus Ribber Grip, the Taurus Judge is one decision-maker that lays down the law. The 4" barrel makes this gun an exclusive.