With a 9-inch, round barrel and weighing more than four pounds, the Colt® Walker was a weapon for the toughest soldiers and lawmen on the frontier. Prior to the introduction of the .357 Magnum in 1935, no revolver was more powerful. Inspired by Captain Samuel H. Walker of the U.S. Mounted Rifles, it fired .44 caliber balls “cast 32 to the pound.” The deadly effects of the Walker’s power during the Mexican War proved once and for all that revolvers had a place in battle. Features a blue finish and case-hardened frame. R&D Conversion Cylinder available.