Warne 9mm / 40 +3 / 2 Magazine Extension for S&W M&P

Add a few more rounds to your factory mags with the Warne® 9mm / 40 +3 / 2 Magazine Extension for S&W® M&P® – Black. This magazine extension gives you +3 rounds for your 9mm magazines and +2 rounds for your .40 S&W magazines. What’s more, this extension features an ergonomic shape for quick reloads and is designed to seamlessly blend with your magazines. Featuring lightweight and durable aluminum construction with a hard coat anodized corrosion-resistant finish, this magazine extension provides an additional layer of shock resistance and durability to your factory M&P magazines. Designed for use with Smith & Wesson M&P factory mags. Don’t hesitate and order now! Made in USA.