Born from the frontier days when cap-and-ball revolvers were transformed into cartridge sidearms, the Cimarron Richards-Mason Conversion carries the spirit of the early 1870s in every line and contour. Built by A. Uberti in 2018, and imported by Cimarron Firearms, this revolver is considered by some to be one of the finest modern recreations of the legendary transition-era six guns.
Modeled after the original Colt Richards-Mason conversions designed by Charles Richards and William Mason, this revolver combines authentic frontier styling with the practicality of modern .38 Special ammunition. Unlike simple conversion cylinders, this model is built from the ground up as a true cartridge revolver with proper bore dimensions and a dedicated cylinder for dependable performance.
The slim open-top frame and octagon barrel give the revolver a graceful feel in hand, with balance that points naturally and swings easy. Shooters appreciate the smooth action, light recoil, and excellent accuracy at cowboy-action distances. Whether resting in a display case or riding along on range day, it delivers the kind of honest character old six guns are known for.
Features include:
- Open-top frontier design
- Octagon barrel in 5½" or 7½" lengths
- Color case hardened frame
- Navy-style grip profile
- Loading gate with ejector rod assembly
- Chambered in .38 Special
- Bright and clear bore, like it has never been fired
The sights remain true to the originals with a brass front post and hammer-notch rear, built more for instinctive shooting than target work.
Its slim profile, rich blued finish, case color hardened frame and ejector rod, and classic lines make this one of the most handsome Old West revolvers Uberti has ever produced.
