Does anyone have any tips or tricks on how to paint a plastic or resin or some material other than steel, gun and get that blued look? Black paint with some silver rub 'n buff just doesn't quite capture the look of a slightly worn blued gun. I've seen some toys painted up and weathered so they look cool and everything, but I really want to capture that oiled and blued steel look. Here's a photo example of what I am looking for. I want to replicate the top gun. Someone here must know some tricks this place is chock-o-block full of tallent. Edit: added photo and such.