Easy fix for loose grip

[ithacaartist]

I've used a similar method employing 1 hour epoxy. The epoxy works well and sets up hard. I also use it on the edges to shim when a grip is too short. To avoid having it stick to the gun, I tape a single layer of Saran Wrap to the area to be addressed. One can lay on a bead of mixed epoxy and gently form it as it cures, also removing any excess while it is still fudgey--but not sticky.