suggestions on long range 308 loads
Twist first 1-10...1-12...1-11.75 then bullet wieght...155gr or 168gr or 175gr
I like A-MAX ...always have allways will
Varget powder very good with temp. change cold day, hot day
not too much differants
You are going to have to work up a load that works best for your gun
Start low 10% off of standard load and try .5gr of powder changes
untill you find a load that shoots the best group at your max. distanse try 400m
...My Rem 700 B&L 10x40tac-mildot got a 2 3/8" group (5s) at 600m