Pearce Grip Frame Insert for GLOCK (Gen 4) 20/21/40/41

Description

This unit installs in the bottom rear cavity of the frame utilizing the lanyard hole for retention. Fits model M20 21 40 and 41. This product will only fit Generation 4 frames. Made of a high impact polymer this insert is designed to keep out dust and debris as well as finish off the overall look of the frame. Allows for use with or without of the factory interchangeable backstraps.

Specifications