I just got a box of 75g A-Max and would like a good starting point for a load work up. I see your target is marked 77 Nosler, did you have similar luck with the 75's?

I load to 1.940 base to Ogive. I'm guessing you load to 1.892 with a .016 jump. Have you tried other jumps?

I'm going to shoot 600 yds for the first time tomorrow but won't have time to work up a load of 75's at 100 yds before going. I'll be shooting 69g Nosler CC's.