The Pietta 1851 Navy London in .36 caliber is a single-action cap-and-ball revolver with a 7.5" barrel, 6-round cylinder, color case-hardened finish, and walnut grip. SKU 2024036754, UPC 641996720130, MPN PF51CHS36712. New in box. 
 

Key Specifications 

• SKU: 2024036754 
• UPC: 641996720130 
• Brand: Pietta 
• Model Name: 1851 Navy London Case Hardened 
• MPN: PF51CHS36712 
• Caliber: .36 CAL 
• Action: Single Action 
• Capacity: 6 rounds 
• Barrel Length: 7.5 inches 
• Grip Material: Walnut 
• Trigger Type: Standard 
• Finish: Color Case Hardened 
• Condition: New in Box 
   

Detailed Features 

The color case hardening produces the mottled blue-grey-brown pattern characteristic of original 19th-century revolvers. The walnut grip has a natural feel in hand and closely follows the profile of the originals. The single-action mechanism requires manually cocking the hammer before each shot, which suits deliberate target shooting and period-correct competition use. 
 

Usage Scenarios 

Used primarily for cowboy action shooting events, historical reenactments, and collection. The .36 caliber and 7.5" barrel are consistent with the Navy model's original configuration. Black powder shooters who want an authentic-looking and authentic-handling revolver will find Pietta's tolerances generally acceptable for the price.

Owners appreciate the 1851 Navy's historical fidelity, the finish and proportions match the period originals closely. Accuracy and reliability with black powder loads get consistent praise, and cowboy action shooters find it well-suited for events where period correctness matters.

The main friction point is the learning curve: loading, cleaning, and maintaining a cap-and-ball revolver takes more time and familiarity than a cartridge firearm, which surprises some first-time buyers. Conversations about customization are active, with grip and finish changes being the most common modifications discussed.