When you need a lightweight carry revolver, you turn to Smith & Wesson's Small Frame Airweight Series. They are the original aluminum, small frame revolvers chambered in .38 S&W Special +P. The 442 features an enclosed hammer for a snag-free draw, and a serrated ramp front sight for fast target acquisition. This aluminum alloy-framed 5 shot revolver weighs a mere pound, yet proves to be extremely accurate with a barrel length of less than 2 inches. This revolver features a ramped front sight with a rear groove and a Crimson Trace Lasergrip. Its grips, metal, and bore are all in excellent condition.