Caliber: 22 LR - Grips: Black Rubber Engraved Wood - Front Sight: Fiber Optic - Barrel Length: 4.20 - Material: Stainless Steel - Capacity: 8 - Rear Sight: Adjustable - Twist: 1:16 RH - Finish: Satin Stainless - Overall Length: 9.12 - Weight: 30 oz. - Grooves: 6 - Takedown of integrated subassemblies requires no special tools and allows for easy maintenance and assembly. - Patented transfer bar mechanism provides an unparalleled measure of security against accidental discharge. - Patented grip frame easily accommodates a variety of custom grips. - Triple-locking cylinder is locked into the frame at the front rear and bottom for more positive alignment and dependable operation shot after shot. - Cushioned rubber grip with hardwood insert has no exposed metal in the backstrap making it extremely comfortable. - Fiber optic front sight and adjustable rear sight.