The Cimarron Frontier Buntline is a single-action revolver chambered in .45 Long Colt with a 10-inch barrel. It holds 6 rounds and has a walnut grip with a case-hardened frame and blued finish. This model is also listed as the Wyatt Earp variant (PP558P). 
 

Key Specifications 

• Brand: Cimarron 
• Model: Frontier Buntline 
• Caliber: .45 LC 
• Action: Single Action 
• Capacity: 6 rounds 
• Barrel Length: 10 in 
• Color/Finish: Case Hardened Frame, Blued 
   

Detailed Features 

• 10-inch barrel in the classic Buntline configuration 
• Walnut grip panels 
• Case-hardened frame with blued barrel and cylinder 
• 6-round cylinder 
• Old Model (pre-transfer bar) action

Owners of the Cimarron Frontier Buntline are mostly cowboy action shooters and single-action enthusiasts drawn to the long-barrel aesthetic. The 10-inch barrel makes it a range piece or a display gun for most, and shooters report it points naturally once they adapt to the length.

The walnut grips and case-hardened frame finish get consistent praise for appearance. Fit and finish on Cimarron imports generally land between budget clones and premium American-made options, and the Frontier Buntline is no exception: most examples arrive well-timed with a smooth cylinder, though occasional tight cylinder gaps are mentioned.

The old-model action (no transfer bar) is a topic for buyers new to single-action revolvers. Traditionalists prefer it; others note the safety implications of carrying five rounds rather than six. Overall the gun delivers the period-correct look and acceptable function at its price point.