What would you recommend to use in removing light rust spots on an 870 receiver? I plan on duracoating but want to make sure nothing exists on it before I do the deed.
I use a Badger good quality air brush. To make the sheen look even you need to control the amount of Duracoat with the air brush and the air pressure with a compressor. I have done dozens of projects, this was just a good example of an extreme basket case and what you can do.