Calibers: 30 Carbine, 357 Magnum/38 Special, 41 Magnum, 44 Special, 45 Colt. Capacity: 6-round cylinder. Barrels: 4.625”, 5.5”, 6.5”, 7.5” (30 carbine and 45 Colt). Weights: 36-45 oz. Lengths: 10.375” to 13.5”. Grips: Rosewood or black checkered. Sights: .125” ramp front, micro-click rear adjustable for windage and elevation. Features: Rosewood grips, Ruger transfer bar safety system, independent firing pin, hardened chrome-moly steel frame, music wire springs through-out. Case and lock included. Convertibles come with extra cylinder. Values are for the standard blued models without the convertible cylinders; for convertible cylinder models and stainless steel, add 14%.