A variation of the Model 42 Centennial Airweight the Smith & Wesson Model 442 is a small J-frame revolver with a simple design that is easy to use. Chambered in 38 Special P it has a 5-round capacity a snag-free enclosed hammer and is double-action only. The alloy frame of the Model 442 is lightweight making it a popular choice for concealed carry while the barrel is constructed of stainless steel and the cylinder made from carbon steel. Action DAO - Caliber .38 S&W Special P - Capacity 5 - Finish Matte Black - Material Aluminum Alloy - Grips Black Synthetic - Sights Black Blade Fixed - Barrel Length 1.875" - Overall Length 6.31" - Weight 15 oz. - The Smith & Wesson J-Frame has become the most popular small frame personal defense revolver on the market. With decades of reliable performance to its credit the J-frame line offers models capable of firing .22 LR .22 Magnum .38 SW Special and the more powerful .357 Magnum loads. Smith & Wesson offers these revolvers from our production MP Pro Series and Classics lines in three diverse hammer designs internal exposed and shrouded.