Protect and enhance your Glock 43X or Glock 48 with this precision-fit Grip Frame Insert Plug 2-Pack. Designed to fill the open cavity at the rear of the grip frame, these inserts help keep out dust, dirt, lint, moisture, and other debris that can accumulate during everyday carry, range use, or storage. Manufactured from durable PETG material, each plug is built for long-lasting performance while maintaining a lightweight, low-profile design that blends seamlessly with your firearm. The simple snap-in installation requires no tools, modifications, or gunsmithing. Just press the insert into the rear grip cavity for a secure fit that stays in place during regular use. In addition to helping protect the internal frame cavity, these plugs provide a cleaner, more finished appearance by covering the exposed opening at the base of the grip. Perfect for concealed carry users, range enthusiasts, and Glock owners looking for a simple upgrade, these grip frame inserts offer both functional protection and improved aesthetics. Compatible exclusively with Glock 43X and Glock 48 models. Includes two PETG Grip Frame Insert Plugs.