Bought this set to paint a few US helicopter kits that I have. Mainly I bought it for the US Army Helo drab color. I would say this particular shade is good for newer made army helicopters (Lakota and M model 60’s).If you’re trying to paint something from the 80’s into the early 2000’s I think it’s a little light. I fly for the army and was able to compare this paint with actual aircraft to support this conclusion. As for the other colors, I haven’t used them for anything but the OD green looks like a good match for Vietnam era stuff. Does require to be thinned for airbrushing.