Rough Rider .22 LR/22 WMR Black 16? 6 Rounds Cocobolo Grips and Adjustable Sights. This legendary design is inspired by the 19th-century Colt Buntline long-range single-action revolver. Available in both fixed and adjustable sight models this unique revolver provides accuracy at extended ranges and is sure to impress fellow shooters. The 16? Rough Rider brings a new level of performance to the range or around the homestead.Specifications: Item #: RR22MB16AS UPC: 7-27962-70362-5 Caliber: .22 LR / .22 WMR Capacity: 6 Rounds Finish: Black Standard Action Type: Single Action Only Lands & Grooves: 8 Front Sight: Adjustable Rear Sight: Adjustable Safety: Thumb / Hammer Grips: Cocobolo Weight: 48 oz Barrel Length: 16" Overall Length: 21.37"