Are you looking for the best air handgun on the market? Machine Guns Kings has you covered with the Umarex Smith & Wesson M29 Dirty Harry Air Pistol. This revolver replica features a six-round capacity for .177 pellets, an eight-inch barrel, fixed sights, faux wood grain grips, all-metal construction, chrome-plated hammer/trigger, and more. Order the Umarex Smith & Wesson M29 Dirty Harry Air Pistol from Machine Guns Kings today!