I didn't camo the bobwhite or the old sxs's
but if you want a fast easy to remove camo, the camo vet wrap from Tractor supply works good.
It goes on and off fast and easy, if it leaves any residue that will come right off with rubbing alcohol.
I do use it on an old single shot, blends nice and takes the glare away. the texture of the wrap also helps to keep the gun from sliding off your knee when sitting.