Yea, I saw that and thought about it. Only downside is it's only good for like 24-48 hours once you activate it. Not sure id get my use out of it. Plus, at $40 a color, is be money ahead to just send it to short bus to paint.
You can activate small amounts using a luer lock 3ml syringe with no needle. It fits right into their bottles. Use one for activator, one for color, use once and dispose. I sold all my Duracoat stuff to a fellow on here for a good deal, airbrush and all. It's a pain to get it just right, prep is key and was my major problem --no sandblast cabinet, which you will in fact need. But if you have all THAT, then just get the damn Cerakote! It's MUCH, MUCH better. Not just IMO, it's really better.
If I had a setup, I'd get the Cerakote for rifles and knives and such, and use the Duracoat for other gear --ammo boxes, hunting gear, etc. It's better than spray paint, worse than Cerakote. Wears easier than Cerakote, but won't strip off like spray paint, Duracoat has to be blasted. So it basically has all the drawbacks of both and none of the perks considering firearms.
So now I send my rifles off to a local fellow, GH Coatings, he does antiques, cars and firearms and has been to the Cerakote class. Does superb work for a great price. Now I could buy the cabinet and I need a compressor, and I could get another airbrush and a LVHP gun, the paints and chemicals, etc., but I'd have invested nearly as much in the gear and I'd have to do all the work... It would cost me less to have a pro do it and I'd get better results.
I'm not bad at painting, and oil painting is a hobby of mine, but I have to admit this guy at GH did a far better job than I could have. His work doesn't wear AT ALL. Rather, it burnishes, and is appropriate for use inside of the weapon. Close tolerance parts with scraping actions may wear down a bit, but you'll remove all that debris the first time it's cleaned. Cerakote is the way to go for a permanent job. If you want a semi-permanent job, try FDE or Patriot Brown and then spray can greens or what not over that. You can use stripper to remove the paint and leave the Cerakote behind, rinse, repeat. A nice and fast, easy way to camo a rifle with a decent base color to begin with.