PROMAG S&W M&P-9 9MM 17RD BL

The ProMag S&W M&P9 Magazine is the perfect aftermarket magazine for your firearm. This magazine is for 9mm Luger and holds 17 rounds of ammunition. It is made of steel and comes in a blued finish. Expertly machined for exceptional quality and guaranteed to feed and function for every shot. ProMag magazines include a lifetime guarantee, if you ever have a problem with their magazines; simply return them to ProMag for replacement.