The Cimarron Thunderer is an SAA reproduction with the Colt Lightning/Thunderer bird's-head grip frame, combining SAA mechanics with a grip shape that was historically distinct from the standard SAA plow handle. Named after the Colt Thunderer double-action revolver of the 1870s. Type: Revolver Action: Single-Action Caliber: 45 Colt Capacity: 6 Year introduced: 1990, USA Weight: 36.5 oz Overall length: 10.25" Status: Active Intended use: Cowboy Action, Western, Collector