I see there have been no replies so I will mention this. I had an extra 'snappy' CZ83 because it needed a new recoil spring. I cut a rubber 'sleeve' from an old bicycle inner tube and stretched it over the grips. I ended up with a fully functional fingerless grip sleeve that served me well enough that I never did get around to replacing the recoil spring. It felt good, and since I was shooting steel cased .380s I did not worry about the spent shells flying into the next county.