Pearce Grip's Plus Extension replaces the magazine base plate and internal floor plate. It will add two rounds to the Glock M26, one round to the Glock M27 and M33 and no rounds to the Glock M39. It will also add 5/8" additional length for better control and comfort.
This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. www.P65Warnings.ca.gov