WARNE S&W MP 9/40 Magazine Extension Black

Everybody loves having higher capacity magazines. Whether you are looking to increase the capacity of your carry gun or just want a faster way to spit lead downrange during your range trips, magazine extensions are a great way to add more rounds to your factory mags without having to buy entirely new magazines. Warne's magazine extensions replace your factory baseplate and feature upgrades that you don't see with most original factory mags. Machined from high quality aluminum, these extensions have a type 2 hardcoat anodized finish that gives them superior abrasion and corrosion resistance. Finger grooves are cut into the extension to allow you to quickly strip the magazine from the pistol's mag well should the magazine fail to fall free during ejection. Easily increase your capacity with magazine extensions from Warne.