Well, I don't know about codes but the base color is Rust-Oleum flat gray primer and the arm rest and upper portions of the seats are a Tamiya XF-63 German Grey. I then shot it with Rust-Oleum Matte Cleat.
I picked up this Monogram kit a while back off flea-bay so thought it was time to get after it. I had to make a run to the hobby shop for some supplies so I picked up the paint for the body. I already have the body parts prepped and ready for paint. The engine has been prepped as well and setting in the plastic bag awaiting paint. Body color will be Tamiya XF-18 Medium Blue cleared with X-22 clear. That clear goes on like butter.