The Smith Wesson MP9 Shield is a striker-fired semi-automatic handgun chambered in 9mm that rolls the favored features of the full-size MP9 into an ultra-compact design. The polymer frame is reinforced with a stainless steel chassis barrel and slide. It also features a optional thumb safety textured grip single stack magazine and 3-dot sights. Slim and lightweight yet durable and dependable the MP9 Shield is a trusted choice for personal protection. DETAILSAction Striker Fire - Caliber 9mm - Capacity 78 - Finish Black - Sights Tritium Night Sights - Barrel Length 3.1 - Overall Length 6.1 - Weight 19 oz - Incorporates the design features of the MP line of firearms. - Extremely thin and lightweight - can be comfortably carried all day. - MPs patented take-down lever and sear deactivation systems allow for disassembly without pulling the trigger. - Includes Night Sights for easy aquisition in low-light situations. - Includes 3 magazines two with extended capacity for full grip. - 18 degree grip angle for natural point of aim. - Striker-fired for short consistent trigger pull every time. - Backed by Smith Wessons Lifetime Service Policy.