I've got a batch of norma brass which has been fire formed in my rifle but is all shorter than the standard Lee resizing tool (the small, handheld basic one), so no brass is being trimmed. Problem is that case length varies quite a bit (0.005 to 0.010") and they are all shorter than the Lee trimmer which means that when I compare finished lengths using a comparator the bullets will all be seated fractionally different amounts (in order to get the same overall length).
How much is acceptable in difference in case length and should I buy a proper resizing kit and take all the cases back to a consistent, but shorter length?
How much is acceptable in difference in case length and should I buy a proper resizing kit and take all the cases back to a consistent, but shorter length?