Thanks for the heads up!
I have had other finishes come off when using gun scrubber.
The black spray paint looking finish on my wifes S&W model 22 came off when I sprayed it with gun scrubber, I sent it back to S&W. They called me and asked what type of finish I wanted,
I said I would like S.S and they said OK.
I now have a Stainless steal Model 22-S auto that started out as a Model 22 with a black finish.
Thats the type of service I would have expected from Wilson combat.