Semi-automatic pistol currently available in .22 WMR or 5.7x28mm. Previously chambered for .22 LR, .17 HMR and .17 Mach 2. Barrel length 6.5" or 8.5" and diameter .875". Stainless steel with polymer grip. Barrel fitted with an aluminum rib, target sights and Weaver base. Magazine capacity 9 rounds. Weight about 54 oz. Introduced in 2004. NOTE: Add $50 to $75 for red dot optical sight or factory-mounted scope; $100 for 5.7x28mm chambering.