I thought I could just use the Dillon trim die to resize my 308win casings in one step. When I put the processed brass in the case gauge, many needed a little push to go all the way and don’t freely fall back out. And 3 or 4 out of a batch of 150 didn’t fit in the case gauge at all. I want to use the brass from the same process for both bolt and semi guns. I am think I need to add a small base die in the flow. Should the SB die be used before the trim die or after? What else can I do to get consistent resizing? Any suggestion will be appreciated.