Why not consider a DIY project to make your camouflage art as personalized as possible? Air-Cure CeraKote colours are just as easy to work with as regular paint out of an Airbrush & Compressor setup that you can buy off of Amazon for $130 with next-day delivery. The 2 oz "Testers" that CeraKote sells go a surprisingly long way. I just coated an FN FAL and an Uzi inside and out using less than half of a bottle of "Glacier Black", the most matte/flat black available. Multiple camo jobs could be done using any combination of matte colours your heart desires.
The key to CeraKote success is the preparation of your metal to receive the special paint so that it can properly penetrate the pores and adhere to the surface. Acetone is your friend when working with CeraKote Air-Cure paint. It acts as a thinner as well as a cleaner for your parts and your airbrush/equipment. There is an excellent CeraKote application guide with plenty of tricks and tips located at:
https://www.cerakote.com/resources/knowledge-base
Just work backwards with your Camo pattern, using masking templates that you can order on-line or make yourself with a razor-knife and Painter's Tape. You shake up the CeraKote, fill the airbrush through a filter (order on Amazon) and then apply in a thin coat until you get a "wet" appearance. Let each coat dry to the touch (30-60 minutes), then remove the next layer of tape that will reveal the next colour to be sprayed. Clean the Airbrush with Acetone, swtich colours and spray again until your pattern in complete. Put your parts aside fo 5 days to Air-Cure, lubricate and reassemble ready for immediate use.
Here is my Uzi after spraying and at the start of the 5-days curing process. You can cure disassembled parts or the assembled firearm, it doesn't really matter so long as you don't scratch the air-dried, coated surfaces. 5 days from now I will oil down the Air-Cured parts inside and out, then remove the excess oil which will leave the matte black with a touch of oil sheen. Note that the Sight, Bolt, Magazines and plastic Furniture were not coated.
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