Description

Upgrade your Smith & Wesson M&P series pistol with the ProMag S&W M&P .40 S&W 10-Round Magazine. Crafted from heat-treated blued steel, this magazine is designed for durability and reliability. It features a proprietary DuPont Zytel-based black polymer follower, lock-plate, and base-plate for added strength. The chrome-silicon wire spring is heat-treated for consistent performance. Proudly made in the U.S.A., this magazine ensures precision and reliability for your .40 S&W caliber firearm.