Got a couple noticeable scratches(noticeable to me anyway) on the flats near the muzzle on my Colt S70 repro. Really unsure how it happened since it's been babied for the most part. At any rate, I know there's no real easy way to get the scratches out on a blued finish. However, would cold bluing the spots in question make it less noticeable or just make it look even worse? Just wondering.