The many I’ve seen in eastern PA have been unpainted.
By the way, the "dazzle" camo paint job makes almost any kind of warship look more "war-like", maybe it would work on a cybertruck to make it look more, well..."truck-like".
There was a British warship a few years back that entered service, and I didn't find anything at all war-like or threatening about it, and I thought putting camo on it might make it more so, and here is the before:
And here is the after:
It does make it seem more war-like and capable!