EdHarley
Gold $$ Contributor
I have asked about the neck tension with the Tubb dies as well. I have even had dents in the DTAC bullets with brass fired twice or more but not with new brass. I was told it was a ring at the base of the neck. I did cut the inside of the neck with a wilson reamer and it helped some but still feels tight. You have any success with reaming?Tubb ammo DTAC. Berger 108BT in 6xcII. Also not pleased with 7-8k neck tension using Tubb bushings.