Thunder Ranch N-frame in .44 Special, revived as a modern classic with a 4-inch barrel and fixed sights for those who prefer the mild power of the Special cartridge. Type: Revolver Action: Double-Action Caliber: .44 Special Capacity: 6 Year introduced: 1950, USA Weight: 36 oz Overall length: 9.5" Status: Active Intended use: Self-Defense, Collecting