I learned how to use my airbrush tonight, figured I'd practice on the Chinese 870 clone I picked up. I used duracoat in magpul fde, not perfect, but I think it turned out ok for a first attempt.
I have the feeling that when I run out of guns of my own to coat that I will be on the street corner with a sign "will coat guns for free" looking for stuff to spray . Really enjoyed the instant gratification of refinishing that shotty. The only problem that I have is it telling me to wait 24 hours to re-assemble... I probably waited 24 minutes, but was able to get it all together without any blemishes.
Remington magnum with a mesa tactical Leo stock kit and 6round side saddle, Hogue forgrip and remington +2 extension. Also magpul Moe butstock. Want to get it cut down to 18inches and either duracoat or ceracoated.