We also have a nice high end range here in Warminster, Pa called The Gaurdian. I want to check it out so after looking at their website I found no reference to cast ammo. I called and asked about using it. Employee response was "cast bullets"? Yes I explained, non jacketed, plain lead, think lead round now 38 special. Wow, no idea of what I was talking about. So when I go I'll just make sure I have jacketed and whatever cast is in my bag.