If you stick to an era when all that equipment is available, your main option while remaining within canon is to simply call it camo, and go with whatever galaxy you prefer. With stuff like the Mad Cat mkII 4, Omen, Bakeneko, and Mad Cat IV, they'd have to be post-jihad, which would really limit what units remain. Camo is alright. Like others have said, it's got a pretty Raven feel to it.