Looks good. I use Duracoat on all my stocks and have never had a problem with it. I do not use their airbrush, I have a HVLP that works great. If you are going to paint the action make sure you clean the metal real well with a good cleaning agent to get all the oils and grease out of it. If you dont, it will leak through and bubble up the Duracoat later on down the road.
Tim