I picked up an old Winchester 94 30/30, a 1978 model. I am wanting some info on what to use to strip the old blueing off from the reciever. The stuff that is on there is more of a laquer than a blueing and you can see a couple of streaks in it from the previous owner using a solvent to clean it up. Or is there a type of blueing that I can use to touch up the existing? The Beachwood Casey stuff that I tried works on the barrel, but not on the reciever, they are two totally different types of blueing.