ProMag Smith & Wesson M&P Shield EZ 9mm 30-Round Drum Magazine

The ProMagA(R) Smith & WessonA(R) M&PA(R) Shield EZ 9mm 30-Round Drum Magazine is a high-capacity aftermarket magazine offering exceptional firepower and consistent performance at an affordable price. The body is crafted of a proprietary DuPontA(R) Zytel(TM) polymer, and the upper magazine tower features durable blue steel construction for superior durability and lasting performance - regardless of environmental conditions. The injection-molded polymer follower and a heat-treated chrome silicon wire spring ensure proper cartridge alignment for smooth, jam-free operation to prevent jams and other malfunctions. Backed by ProMag's unwavering lifetime warranty. 30-round capacity. Made in USA.