Constructed from heat-treated blued-steel, components molded from ProMag proprietary technapolymer and their anti-fatigue spring, so you can keep the magazine loaded and ready for up to six years...
A double-stack 32 round magazine for the Smith & Wesson M&P series of pistols in caliber .40S&W. Constructed from heat-treated blued-steel, with a follower, lock-plate, and base-plate...