ProMag Smith & Wesson Shield .40 S&W 6-Round Blue Steel Magazine

The American-made ProMag® Smith & Wesson Shield® .40 S&W 6-Round Blue Steel Magazine is an affordable aftermarket 6-round steel magazine, designed to meet or exceed factory specifications for perfect fit and function with your .40 S&W Smith & Wesson Shield pistol. Building on Smith & Wesson’s 165 years of expertise, the subcompact Shield is a revolution in combat-ready concealed carry—with the perfect combination of size, features, ergonomics, and capacity. And if you’re one of the millions who’ve already purchased a Shield, you should stock up on spare magazines. Crafted from durable blued steel with polymer base plates and followers, these ProMag upgrade magazines feature wide-cut witness holes and chrome silicon spring internals for ultra-consistent feeding. Better yet, this centerfire pistol magazine is backed by ProMag's legendary lifetime warranty, promising years of consistent field service, and unwavering reliability you can depend on. Made in USA.