MemberOctober 1, 2017 at 3:55 pm1 Bullseye
I second the motion to try heavier ammo, say 168gr with standard overall length.
My T3 non-X 308 likes Berger bullets (hunter or hybrid) at 168 gr.
My 7mmMag T3X likewise likes heavier grain bullets. Might be an intrinsic preference of the rifles from Finland.