They can be probably utilizing "plated jackets" have a magnet to them see if they catch the attention of a magnet. You then have steel plated copper coated bullets. A different effortless examination. Take a pocket knife to your jacket When they are plated it will cut into it much https://andresgufqa.eqnextwiki.com/4790205/5_simple_techniques_for_hornady_varmint_express