I took my new G19 out today and put a couple hundred shots through it. With no problems at all. Some WWB,Blazer aluminum,and RWS,and some Black Hills JHP's. All done fine. I have some old Black Talons that I was going to test out but before I do I wanted to ask. Are BT's jacketed? I know I am not supposed to shoot non-jackets though the stock barrel. Would the BT's be ok?? Thanks guys.