I'd like to get rid of the "BLACK POWDER ONLY" stamps on my 1858 Pietta revolvers, and I'm wondering if maybe they can be "burnished" out with a hard steel rod (of some sort)?
The stamps don't appear too awful deep, and I'm wondering if maybe the "displaced" soft iron of the barrel can be burnished back into it's original place without actually removing material.
Anyone ever try something like this?
I'd rather not draw-file the stamps away (if there's a better way), because I'm afraid the resulting "widened flat" would stand out like a sore thumb. :rt th