Rossi, Circuit Judge, Double Action, 410 Gauge 3", 45 Long Colt, 18.5" Barrel, Green, Synthetic Stock, Adjustable Sights, 5Rd The Rossi Circuit Judge(R) is versatility at its finest. Based on the legendary Taurus Judge(R) revolver, this powerful rifle has the ability to fire both 410 shotshells and 45 Long Colt ammunition without changing cylinders or barrels. Whether for home defense, hog hunting or plinking, the Circuit Judge will quickly become your go-to gun.