ProMag SMI23 9mm Steel Magazine for S&W M&P

In the realm of firearm accessories, a magazine must be as dependable as the weapon it serves. ProMag presents a double-stack 10-round magazine meticulously designed for the Smith & Wesson M&P series pistols chambered in 9x19mm. Crafted with precision and robust engineering, this magazine stands out due to its construction from heat-treated blued steel, ensuring durability under rigorous conditions.

A key feature is its injection-molded follower and base-plate crafted from proprietary DuPont Zytel-based black polymer. This material choice not only enhances structural integrity but also provides resilience against wear over time. The inclusion of a spring formed from chrome-silicon wire further emphasizes reliability; it's heat-treated to maintain strength through countless cycles of compression and release.

Assembled in the U.S.A., this ProMag offering embodies quality craftsmanship that caters to both professional users and enthusiasts alike who demand unwavering performance in their shooting endeavors. Whether at the range or on duty, trust this magazine to deliver consistent feeding and operational excellence.