Daryl thank you, I will try the 85Gr Barnes for 243,
Punkur67 yes was checking out the Berger Calculator, only has Berger bullets, I got confused with the Barnes Loads for 308 on the first page has 1:12 twist rate except for the 200 gr has under the loads a 1-10 or faster twist rate. the 168 gr TTSX BT has nothing under the load data. which lead me to to believe 1-12 and faster was acceptable. so I thought, so I am very hesitant and relying on you folks.
Punkur67 yes was checking out the Berger Calculator, only has Berger bullets, I got confused with the Barnes Loads for 308 on the first page has 1:12 twist rate except for the 200 gr has under the loads a 1-10 or faster twist rate. the 168 gr TTSX BT has nothing under the load data. which lead me to to believe 1-12 and faster was acceptable. so I thought, so I am very hesitant and relying on you folks.