Fills The Opening In Glock Frame For Smoother Reloading

Plastic plug installs in the bottom rear cavity of the frame to fill the opening found in Glock pistols. Front “lip” forms a tight, flush bond with the mag well to help make sure the mag goes where it should, smoothly. Keeps dirt and debris from finding its way inside the pistol and gives a clean, smooth look. Uses the lanyard hole for retention to snap firmly into place. Glock Plus Zero fits Models 17 through 25, 31, 32, 34, 35, 37, and 38. Gen 4 Grip Frame Inserts allow for use of the factory interchangeable backstraps. Gen 4 Full & Mid model fits Generation 4 Glock models 17/18/19/22/23/24/25/31/32/34/35/37/38. Gen 4 Subcompact model fits Generation 4 Glock models 26/27/33/39. Other inserts fit the Glock models indicated in the price lines below. Does not add extra rounds.