I don't currently have an FFL, so I can only do parts and no receivers at this time. I have several Cerakote colors including graphite black, patriot brown, tungsten, crimson, blue titanium, burnt bronze, and sniper gray. I can also order additional colors, though these may cost extra. I only have a couple of KG colors such as white, OD, and FDE. I have a professional set up and have done several firearms locally. I am always interested in possible trades. I have a fairly short turnaround depending on my work schedule. Please PM me for quotes and trade offers. Thanks!