ProMag S&W M&P40 .40 S&W Magazine 10 Rounds Blued Steel SMI22 Details

The ProMag S&W M&P40 Magazine is the perfect aftermarket magazine for your pistol. This magazine is for .40 S&W and holds 10 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. Caliber: .40 S&W Capacity: 10 Rounds Body Material: Heat Treated Blued Steel Spring Material: Heat Treated Chrome-silicon Wire Follower Material: DuPont Zytel Polymer Follower Color: Black Base-plate Molded from DuPont Zytel Polymer Finish: Blued Fits: S&W M&P40