Extended Basepad for Glock.
Tool-less Design. Adds a Bunch to High Cap Mags. Slide opens and closes to remove base pad. Removes in a second to clean your high cap magazine. Maintains 140 mm rule for USPSA and increases capacity to the maximum. Adds 5 rounds to 15 round 40 mags and more to 9 mm mags. For small frame Glock only. Made from high strength aircraft aluminum. Comes with extra power mag spring and instructions on how to install. Use only with 9 mm and 40 S&W Glocks. Black.
