Pearce Grip Extensions for Glock 27/33 replace the magazine base plate and internal floor plate. They will add two rounds to the Glock M26 one round to the Glock M27 and M33 and no rounds to the Glock M39. These units will add 5/8" additional length for better control and comfort. Product PG-G42733 recommended for 4th gen models.

• Units blend with the contours and texture of the handgun giving a factory appearance.
• Made from High Impact Polymer and withstand drop tests at temperatures from -20 F to 350 F.
• Form the next logical finger positioning feature to provide control and comfort without sacrificing conceal ability.
• Provids magazine identification via Mag-Track for those that rotate magazine usage.