The Cimarron 1865 Spencer is a lever-action rifle chambered in .45 Colt, based on the Civil War-era Spencer repeating rifle. Cimarron builds it with a color case-hardened receiver and blued barrel, staying close to the original's appearance. 
 

Key Specifications 

• Manufacturer: Cimarron Firearms 
• Model: 1865 Spencer 
• Type: Lever Action Rifle 
• Caliber: .45 Colt 
• Barrel Length: 20 inches 
• Capacity: 7 rounds 
• Weight: 9 lbs. 
• Finish: Color Case Hardened (Receiver), Blued (Barrel) 
• Condition: New in Box 
   

Detailed Features 

 
The lever action cycles smoothly and feeds reliably. An adjustable rear sight lets shooters dial in for distance and conditions. The color case-hardened receiver finish varies from piece to piece, which is typical of the process and part of the appeal for those who want a historically accurate look. 
 
At 9 lbs with a 20-inch barrel, the Spencer handles steadily but is not a lightweight carry rifle. The .45 Colt chambering is well-suited to Cowboy Action Shooting competitions and general range use. 
 

Usage 

 
The 1865 Spencer fits Cowboy Action Shooting, historical reenactment, and collecting. It is also a functional hunting rifle for appropriate game at modest ranges with .45 Colt. Anyone who shoots it primarily for sport or display will get more value from it than someone comparing it against modern lever guns on a pure utility basis.

The Cimarron 1865 Spencer draws buyers who want an authentic-looking period rifle that actually shoots, and most come away satisfied on both counts.

The color case-hardening and overall fit and finish are consistent positives. Cimarron's attention to the original design appeals to collectors and Cowboy Action shooters who want historical accuracy in the aesthetics.

Action smoothness gets good marks. Feeding is reliable, and the lever operation is comfortable for extended sessions.

Weight is the most common practical note. At 9 lbs, it is heavier than many modern rifles of similar barrel length, which affects maneuverability during long hunts or active shooting stages.

The lever-action platform requires some adjustment for shooters coming from bolt or semi-auto rifles, though this is typical of the action type rather than specific to this model.

Maintenance and care discussion comes up regularly in owner communities, particularly around preserving the color case-hardened finish over time.