Get unmatched value with the new Smith & Wesson SD 2.0 handgun. A new trigger design offers a more consistent pull that gives shooters a repeatable experience to help aid in their accuracy. More serrations on the slide make for more efficient manipulations during the reload process. Existing SD accessories like holsters lights and lasers work with the new SD 2.0. - Flat-face Trigger- our new flat-face Self Defense Trigger offers a smoother take-up crisp break and audible reset. The flat design offers more consistency for shooters. - Aggressive Slide Serrations- more slide serration coverage to aid in manipulations. - Compatible with SD Accessories - Compatible with existing holsters lights and lasers designed for the original SD40. - width 1.29 in - length 7.2 in - height 5.5 in - weight 22.7 oz - CALIBER 40 S&W - SIZE COMPACT - CAPACITY 10 - ACTION STRIKER FIRED - BARREL LENGTH 4 - GRIP POLYMER - SIGHTS WHITE DOT - OPTIC READY NO - SAFETY NONE - COLOR/FINISH GRAY/BLACK - BARREL MATERIAL STAINLESS STEEL - FRAME POLYMER - NUMBER OF MAGAZINES 1