Pachmayr Grip Extender For - Glock 26/27/33/39

FEATURES:
-Grip Extender allows the user to take full size pistol magazines & utilize them in compact firearms
-Use the compact mags when you do not want anyone to observe your concealed pistol, & use full size
magazines for training or in situations where additional ammunition is necessary
-Adds 2-rounds to capacity
-Fits Glock 26/27/33/39