The Preacher
Single-Sixer
I've got an Interarms blued Walther PPK. The safety/decocker swings over a circular shallow divot milled on the frame and has/had red paint? in it showing the safety is off. The "red" evidently fell out as a single piece at some point and I'd like to get "the red" back in the divot. My question is, after "de-greasing" the shallow divot, what type of paint would be best to use that would stay put on a blued surface. Any suggestions would be appreciated.
The Preacher
The Preacher