Shield Arms CZP10CME5BLK Magazine Extension for CZ P10-C/P07, 5rd (9mm), 4rd (40S&W), Black Aluminum

Boost your CZ P10C or P07 pistol’s ammunition capacity with this Shield Arms magazine extension. It adds 5 rounds of 9mm or 4 rounds of .40 S&W to your existing magazines. The extension features Shield Arms’ unique floor plate design, which provides convenient access to the spring and follower without requiring removal of the extension from the magazine body.