I just ran into this product Duracoat. It is a non-heat treatment that refinishes handguns/shot guns/ rifles to whatever design you want. According to their literature it is a permanent finish that has the same life as the firearm itself. It also is not that expensive (well as aftermarket gun customization goes). The examples go from cool to silly. I might consider this treatment when I finally hang up the ol' side arms and stick it on a plaque.
For your consideration...
