well i read this post and decided to try to clean some nasty powder burnt faces this morning...
come to find out i didn't have any polishes of any kind so i went with a liquid wax... it was meguiars gold class ...
first i tried it on my ss 66, the rings came off first trip around... so i stripped off the grips and release and did the whole gun about 4 times.... really looks great, think i'll just keep shinning and see what happens...
then i tried it on my nickle 29, i've shot 500+ rnds through it and it was used when i got it.. i've tried to brush it to no avail, so i figured this would be a better test for the wax...
well it took three times as much rubbing, and it's still not perfect but it's not black anymore... just some light rings, so i just did a light wax on the rest of the gun and it's just as blinding as ever...
didn't have any problems cleaning the residue off... looks like a winner to me...
while im on the subject (not really) if you own a buffer and cd's this wax will do wonders....
take any scratched up cd you own, note the places that skip or just won't play and then.....
coat you're buffer pad with the gold class and fire up the buffer in your lap.... pad up of course...
lay the cd on the pad and hold it with the palm of you hand, it'll get slick after a while so it's a learned skill to keep the cd on the pad and not flying across the room...
do both sides!!! this will fill in any damaged portions on the track, on most cd players it will just keep on playing over these places.... but use some common sense when the pad turns the color of the cd paint you can stop....
i've never damaged a cd doing this... it can only help from my experience...