I've ascertained the condition will be the dies by using them in my D1050 Instrument head, then resizing several 9mm cases like an individual stage push. I am only using the push for resizing, and take away the resized cases when the shell plate improvements. I’ve shot loads of AAC https://9mmcase85295.theisblog.com/37062375/9mm-bullets-for-reloading-an-overview