Smith & Wesson J-Frame revolver is designed to fire a full power round and is as simple and easy to use as it is reliable. The Model 642, is a variation of the Model 42 Centennial Airweight which integrates the time-tested features of the original with modern advancements. It is a small-frame, concealed-hammer revolver for concealed carry. This model has an aluminum alloy frame, stainless steel barrel and cylinder, integral front and fixed rear sights, and black synthetic grip. MANUFACTURER Smith & Wesson PRICING UNIT GN MODEL M/642 UPC SKU 163810 ACTION Double Action Only BARREL DESCRIPTION 1 7/8" BARREL FINISH Stainless BARREL LENGTH 1.88" BARREL LENGTH IN INCHES 1.8750 BARREL LENGTH RANGE 1" to 1.99" CALIBER .38 SPECIAL CAPACITY 5Rd CYLINDER CAPACITY 5.0000 CYLINDER FINISH Stainless Steel DIMENSION 2.45 X 7.00 X 12.35 FINISH Matte Silver FINISH/COLOR Stainless FRAME COLOR STAINLESS FRAME DESCRIPTION Stainless Steel FRAME DESIGNATION J FRAME FRAME MATERIAL ALLOY FRAME SIZE Small GRIP TYPE Rubber GRIPS Black Polymer GRIPS MATERIAL RUBBER HAMMER STYLE Concealed HAMMER TYPE CONCEALED HAND Right Hand OAL 6.30" SEARCH CODE SW642 SERIES Airweight SIGHT TYPE FIXED SIGHTS Fixed Sights SIMILAR ITEMS HG382 SIZE Small Frame TRIGGER TYPE TARGET-312" TYPE Revolver WEIGHT 15oz WEIGHT IN OUNCES 15.0000 WEIGHT RANGE 9 oz to 15.99 oz