The Ruger Blackhawk .30 Carbine in stainless steel provides the unusual rimless rifle cartridge in a corrosion-resistant package. The stainless finish is particularly well suited to this model given that .30 Carbine handloads and military surplus ammunition can have residue characteristics that accelerate corrosion in a blued finish. The 7.5-inch barrel is the only factory configuration for this chambering. Type: Revolver Action: Single-Action Caliber: .30 Carbine Capacity: 6 Year introduced: 1975, USA Weight: 46 oz Overall length: 13.5" Status: Active Intended use: sporting, collecting, novelty