Cimarron 1851 Richards-Mason .38 Spl 7.5″ Blued / Case Hardened

Cimarron 1851 Richards-Mason Navy Revolver (.38 Special, 7.5″ Barrel) — a single-action cartridge-conversion revolver that provides a period-correct handling experience in .38 Special.

This model reproduces the Richards-Mason cartridge-conversion form of the 1851 Navy revolver. It is intended for historical shooting events, Cowboy Action competition, range use, and collectors who prefer a traditional single-action revolver built with classic materials and finishes.

Key features

• Caliber: .38 Special
• Barrel length: 7.5 inches (octagon barrel)
• Cylinder capacity: 6 rounds
• Frame: color case-hardened steel frame
• Barrel & cylinder finish: blued
• Grip: one-piece walnut
• Sights: fixed, brass bead front sight
• Action: single-action (exposed hammer)
• Weight: approximately 45.2 oz (about 2.83 lbs)
• Other features: brass backstrap and trigger guard; octagon barrel profile

Specifications & construction

This revolver uses steel for the frame and external components with a case-hardened frame color and blued finish on the barrel and cylinder. The one-piece walnut grip provides a historically styled hand surface. Overall length and basic dimensions are consistent with a 7.5″ barrel single-action design. The action is single-action and operates by manually cocking the exposed hammer to rotate the cylinder and align the chamber for firing. The revolver is not drilled and tapped for optics mounting.

Compatibility & intended use

Designed as a standalone single-action cartridge-conversion revolver, this model is appropriate for Cowboy Action competition, historical shooting and display, and range use. It is not equipped with rail interfaces (not drilled and tapped) for modern optic mounts. Typical setups include traditional iron-sight shooting and participation in period-accurate events.