Model: 627, Caliber: .357 Magnum, .38 S&W Special +P, Capacity: 8 Rounds, Barrel Length: 4" / 10.2 cm, Front Sight: Interchangeable, Rear Sight: Adjustable, Overall Length: 9.75" / 24.8 cm, Weight: 41.2 oz / 1,168.0 g, Frame Size: Large - Exposed Hammer, Action: Single/Double Action, Grip: Synthetic, Material: Stainless Steel Frame, Stainless Steel Cylinder, Finish: Matte Stainless.