Thanks for the help guys, I think I figured it out, well positive anyway. It was because the loads were to light, actually they had no powder or primers in them. So I just took a spent primer and seated it back in the shell and scaled out the right amount of powder, it seemed to eject without a hiccup after that. The one thing I don't understand is, even when I didn't have powder in the round the A-zoom round was still much lighter and it fed and ejected? why would that eject being as lights as it was but not a heavier dummy round?
Err.Gray.Yeah they were dummy rounds all sized, flared and seated back down to mil-spec. The dummy rounds I used had no primers in them. So I took the bullets out to reuse the shells for real loads, for the dummy rounds I'm just going to stick with the A-zooms, since I can't have a dummy round with a hole in it because it won't be the right weight without powder and hence won't eject gahhh.