ProMag Magazine S&W M&P, M&P M2.0, Full Size 40 S&W Steel Matte

The ProMag Steel Matte Magazine for S&W M&P/M2.0 Full Size .40 S&W is a domestic-made, high-capacity magazine purpose-built for shooters who demand reliable performance from their duty or carry pistol. If you run an M&P or M2.0 in .40 S&W and need dependable backup magazines or want to stock your range bag with extra capacity, this 15-round steel magazine delivers the rugged construction and American manufacturing you'd expect from a serious firearms accessory.

ProMag magazines are assembled and manufactured in the U.S.A., with attention paid to every step of production to maintain consistent quality. The heart of any magazine is its spring, and ProMag uses precision-wound heat-treated chrome silicon wire—the kind of material choice that resists fatigue and maintains reliable feeding over thousands of rounds. The steel construction and matte finish resist corrosion and blend seamlessly with your M&P's tactical aesthetic, whether you're at the range, in competition, or carrying professionally.

Easy loading and rugged construction make these magazines practical for high-volume shooters and duty users alike. ProMag backs its product with a lifetime guarantee against manufacturer's defects, so you can trust this magazine to perform when it matters.

Key Features

• 15-round capacity for S&W M&P and M2.0 Full Size .40 S&W
• Steel construction with matte finish
• Heat-treated chrome silicon wire springs for consistent performance and durability
• Manufactured and assembled in the U.S.A.
• Easy-loading design
• Lifetime warranty against manufacturer defects

Specifications

Frequently Asked Questions

Will this magazine work with my S&W M&P M2.0 .40 S&W pistol?

Yes—this magazine is designed specifically for S&W M&P and M2.0 Full Size models in .40 S&W. Always test-fit new magazines with your firearm before relying on them for carry or duty use.

What's the round capacity?

This magazine holds 15 rounds of .40 S&W ammunition.

Is this magazine made in the USA?

Yes. ProMag manufactures and assembles this magazine in the U.S.A. and uses precision-wound, heat-treated chrome silicon wire springs to maintain consistent quality throughout the assembly process.

What warranty does this magazine come with?

ProMag backs this magazine with a lifetime warranty against manufacturer defects.