Colt's single-action .22 LR based on the New Frontier frame, featuring a flat-top receiver and adjustable rear sight. Produced as a companion to the centerfire New Frontier revolvers at a more accessible price point. Type: Revolver Action: Single-Action Caliber: .22 LR Capacity: 6 Year introduced: 1971, USA Weight: 30 oz Overall length: 10" Status: Discontinued Intended use: Plinking, Collecting