Smith and Wesson 67 4-inch 38 Stainless The Smith and Wesson 67 4 inch 38 Stainless is a .38 Special design based on the K-Frame group of design configurations. The K-Frame revolver is one of the most important innovations in Smith & Wesson history and was built specifically to handle the .38 S&W Special cartridge. Since its introduction in 1899, the K-Frame has been a favorite for military and police professionals as well as target shooters and enthusiasts. Today's K-Frame is available in .22 LR and .38 S&W Special. Product features Caliber: .38 S&W Special P Capacity: 6 Rounds Barrel Length: 4" / 10.2 cm Front Sight: Red Ramp Rear Sight: Adjustable Action: Single/Double Action Grip: Synthetic Frame Size: Medium - Exposed Hammer Finish: Satin Stainless Overall Length: 8.88" / 22.5 cm Material: Stainless Steel Frame Stainless Steel Cylinder Weight Empty: 36 oz / 1,020.6 g Purpose: Home Protection Professional / Duty