Pearce Grip For Glock 26, 27, 33 Gen 4 with Extension PGG42733

-Replace the magazine base plate & internal floor plate-Adds two rounds to the Glock M26, one rounds to the Glock M27 & M33 & no rounds to the Glock M39-Will add 5/8" additional length-Fourth Generation Magazines only-Blends with the contours & texture of the handgun giving a factory appearance-Made from High Impact Polymer & withstand drop tests at temperatures from -20F - 350F-Forms the next logical finger positioning feature to provide control & comfort