This is a Smith & Wesson® 4040 .40 S&W 7-round magazine with a flat baseplate.
Crafted from durable blued steel with a flat polymer baseplate, steel internal springs, wide-cut witness holes, and high-visibility followers, these factory replacement magazines are perfect for your 4040 pistol. As one of the most trusted names in American firearms, Smith & Wesson produces top-quality magazines and accessories. Engineered to meet the same quality standards as your original equipment mags, they offer optimum fit and function with Smith & Wesson 4040 pistols.
Pick up a few spare magazines for your Smith & Wesson 4040 pistol today!