Well, that’s interesting…….using copper for casting bullets. Is that something that can be easily done at home? What is the melting point of copper? Does it have to be alloyed for hardness? The last I heard, copper was pretty expensive. Around here they have a lot of trouble with thugs stripping out buildings for the copper b/c it sells for high bucks as scrap. What do you see as those plentiful sources of copper after SHTF? How about powder and primer availability today?