I put some ARPA-TAC cerakote onto a set of ViperSkins in colors that would work well in arid or desert type of area. Again, I have become a fan of the ViperSkins. I got to paint two sets of these for the same lucky hide member this past week. The other set are the ones with the spider webs and the skullz. ARPA-TAC is one of my favorite patterns to do. simple yet very effective.