ProMag Smith & Wesson M&P9 50-Round Drum Magazine
ProMag's 50-round drum magazine for Smith & Wesson M&P9 pistols combines heat-treated steel construction with injection-molded polymer for reliable high-capacity shooting. Backed by lifetime warranty.
Fits: Smith & Wesson M&P9
High-Capacity Drum Magazine for Smith & Wesson M&P9
The ProMag 50-round drum magazine delivers serious firepower for your Smith & Wesson M&P9 pistol. Whether you're at the range, competing, or training, this magazine keeps you in the fight with double the standard capacity.
Construction and Reliability
ProMag combines time-tested manufacturing techniques with modern materials science:
- Steel Components: Heat-treated high carbon steel, precision stamped and welded for durability
- Polymer Housing: Mil-spec injection-molded polymer compounds resist impact and environmental stress
- Proven Design: Engineered to feed reliably through your M&P9
Features
- 50-round capacity for extended shooting sessions
- Black polymer construction
- Fits Smith & Wesson M&P9 pistols
- Made in the USA
- Lifetime manufacturer's warranty against defects
Why Choose ProMag
ProMag magazines are trusted by shooters who demand reliability without compromise. The combination of traditional metalworking and modern polymer engineering creates a magazine that handles the demands of serious shooters. The lifetime warranty reflects ProMag's confidence in their product quality.
Features
- drum housing constructed of a proprietary dupont zytel based polymer
- magazine upper tower has full length steel internal insert stamped and welded like the factory magazine
- injection molded magazine follower
- magazine spring formed from heat treated stainless steel
- made in usa
