Max loads in my Tikka T3 270WSM run around 3336 with 130 grain Hornady SP's and at 3256 with 130 grain TSX's.
If your rifle happens to have a fast barrel like the one used in the Nosler ballistics lab then 3396 is feasible but only just barely IMO.
What kind of SD are you seeing with those loads?

The Chosin Few November to December 1950, Korea.
I'm not one of the Chosin Few but no more remarkable group of Americans ever existed.