For those seeking enhanced ammunition capacity without compromising the sleek profile of their firearm the Smith & Wesson M&P Shield Plus 9mm 13-Round Magazine stands out.Expertly crafted with a unique single-to-double-stack design it provides an expanded capacity that belies its subtle concealment features.With its robust steel construction paired with an extended polymer floor plate users get the benefit of additional comfort and control the pinky extension being a notable feature.Smith & Wesson OEM M&P Shield Plus 9mm Magazine13 Round CapacityPrecision-machined steel bodySmooth reliable feeding designQuick visual round counts via witness holesIn terms of functionality the magazine employs a high-tensile steel spring coupled with a durable polymer follower ensuring that every round is fed with utmost reliability.The numbered witness holes not only enhance the user experience but also provide an instant check on the remaining ammunition.Ensuring versatility the magazine fits perfectly with not only the Smith & Wesson M&P Shield Plus but also compatible with the newly launched Smith & Wesson Equalizer 9mm pistol.Opt for this magazine to elevate your shooting experience combining capacity with unmatched quality. Order your new M&P Shield Plus magazine online today!Searching for 9mm? Score big savings when you shop our large selection of cheap 9mm ammo for sale.Looking for new range gear? Find great deals on all in-stock shooting safety gear available now from the brands you know and trust!