I'm running TAC in my 223 and 308 and my son's 308. I've only used CFE223 in my 7mm-08 with 120's.

~Molɔ̀ːn Labé Skýla~

“Fear thou not; for I am with thee: be not dismayed; for I am thy God: I will strengthen thee; yea, I will help thee; yea, I will uphold thee with the right hand of my righteousness.”
ISAIAH 41:10