MLLL 2 Pieces Frame Insert Plug Tool fits Standard A2 Grip

Plug has special cavity for storing CR2023 battery and small Allen wrench. You can also store larger battery for your electronic optics, or any smaller object you will need to have quickly accessible. This plug will also prevent dirt from entering the grip. This plug should fit snugly any fits standard A2 grip. The plug prevents debris from lodging in the cavity of the grip and functions as a shock absorbing pad to protect the when setting the down on hard surfaces. 2 Pieces Black