Tyrant CNC Magazine Extension Features The Tyrant CNC Magazine Extension is machined from aluminum and anodized black adding +5 rounds of capacity to a full size S&W M&P 1.0 or 2.0 magazine chambered in 9mm or .40 S&W. This precision engineering reflects Tyrant CNC s broader reputation for exceptional accuracy and performance across its product line of pistol and magazine upgrades. The extension installs onto the base of an existing M&P full size magazine replacing the factory base plate to add length and capacity in one step. Because it is purpose built for the M&P full size frame it seats properly without the rattling or fitment issues that come with generic aftermarket extensions. Shooters who carry or compete with an M&P full size pistol benefit from the extra five rounds without needing to purchase an entirely new magazine. The black anodized finish matches the factory finish on most M&P pistols and magazines keeping the look consistent. This upgrade is a smooth combination of form and function that fits perfectly with the M&P 1.0/2.0 full size platform Tyrant CNC designed it around. For anyone running an M&P pistol in a duty competition or home defense role this extension is a simple way to add meaningful capacity. Tyrant CNC Magazine Extension Specifications Manufacturer: Tyrant CNC Model: Magazine Extension Compatible Hosts: S&W M&P Full-Size Caliber: 9mm / .40 SW Color: Black Finish: Anodized Material: Aluminum Capacity Increase: +5 Rounds Available At: GrabAGun