All-steel frame variant of the Pietta 1851 Navy replacing the brass frame with a steel frame for improved strength and longevity. Popular with cowboy action shooters who fire high volumes. Type: Black Powder Revolver Action: Single-Action Caliber: .36 Cal Capacity: 6 Year introduced: 1851, Italy Weight: 2.75 oz Overall length: 13" Status: Active Intended use: Cowboy Action/Collecting