The Cimarron Frontier Single Action in .357 Magnum/.38 Special (brand part no. PP503) is a classic Western-style revolver built on Cimarron’s Old Model frame, pairing a blued 5.5-inch barrel and cylinder with fixed sights. Cimarron Firearms feeds this Frontier from a full 6-round cylinder, giving cowboy-action shooters and collectors a period-correct single-action revolver in a versatile magnum chambering. Among revolvers in the revolvers category, the Frontier favors Western-action shooters who want authentic Old Model styling.

Key Specifications

• Chambered in .357 Magnum/.38 Special, a proven, widely available cartridge for this platform.
• Holds 6 rounds in the cylinder.
• Built as a single-action revolver.
• Uses Cimarron’s Old Model frame profile.
• Features a 5.5-inch blued barrel and cylinder.
• Uses fixed sights.
• Shipping weight of approximately 3.15 pounds.
• Overall length measures 14.25 inches.
• Equipped with a transfer bar safety, a modern safety feature not found on the original 19th-century design.

Frequently Asked Questions

What does the Old Model designation mean? It refers to Cimarron’s period-correct frame styling for authentic cowboy-action use.

What is the cylinder capacity? Six rounds of .357 Magnum/.38 Special.

Buy the Cimarron Frontier Single Action

Authentic Old Model Western styling in a versatile magnum chambering is exactly what the Frontier delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.