Caliber: 357 Mag - Action: Single - Barrel Length: 4.75 - Style: Model P - Capacity: 6 - Sights: Fixed Front - Frame: Case Hardened and Blued Steel - Finish: Blued - Grip: One Piece Walnut with Gold Medallion - Weight: 2.5 lbs. - The Model P featuring Cimarron's superior fit and finish has long been the most authentic and highest quality reproduction of the 1873 Colt. Rugged and dependable inside the new Model P with Cimarron's Cowboy Comp action eliminates weaknesses associated with the 19th century design of the 1873 Colt single action. The 4.75 barrel is the most popular length for lightning fast perfect balance. These pre war style guns have the quick release cylinder pin. The cylinder pin has two positions fully inserted it acts as a hammer block safety.