Always follow Bill's advice on finishes (or anything for that matter). Cold blueing sucks. Small wear spots are inevitable on a working gun and are going to come right back. If a finish is so flawed that it really bothers you, it needs to go to a good smith for a real blueing job.
__________________
"Suppose you were an idiot, and suppose you were a member of Congress, but I repeat myself." Mark Twain
|