The Cimarron Thunderstorm is Cimarron s latest offering ready for competition straight out of the box. Designed with the Cowboy Action Mounted Shooter in mind the Thunderstorm takes the Thunderer and turns it into a competition-ready weapon of choice. Approved by 2009 CMSA World Champion Kenda Lenseigne you can also look for the Cimarron Mounted Shooting Team to be using Thunderstorms in the CMSA World Championship. Specifications and Features: .45 Long Colt 3.5 Stainless Barrel 6 Rounds Pre War Frame Thunderer Style 1 Piece Checkered Walnut Grips Weight: 2.2 lbs Stainless Finish