WOW.. they shoot great for me. I really do not know what to tell you. Are you shooting T/C shockwaves or Hornady SST's? Granted they are the same thing. What I am getting at is, what sabots are you shooting? I have the best luck with T/C mag express sabots. If I shoot them out of MMP the accuracy is not as good.

All I could tell you is to try some of the different sabots with them....

good luck