I'm trying to find a place online that sells 30rd aluminum magazine bodies LEGALLY, cost-effectively and will ship them to MD. I have old Mags that are beaten up, and I wanted a cheap way to refurbish them. Brownells is out, they won't do it. As far as I can tell, as long as I don't assemble the parts while in MD, It's perfectly legal. If I drive up to PA to buy, the guy up-charges because he can smell the Old Bay on me. I don't want to break the law, and don't want to pay a premium. Help, Thanks.