My son just bought a Savage 243 model 110 I think, and he is in North Dakota and plans on using I double duty for coyotes and antelope. I have dies and brass so am gonna load some up and try them in my Sako and hopefully they will be ok in his rifle. I bought some varmint bullets including a box of Barnes 70gr Varmageddon. I went to Barnes website to see if they list "most accurate" powder or any load data and see that their on-line manual wasn't updated since 2009 and they don't even list the bullets I bought. I can figure a starting load with various powders and start from there, bought thought if someone has any experience or a favorite load with these in a 243 it might save me some time.
I've got Varget,H414,4350,4831,RE19 and some other powder that should be appropriate.
Any thoughts??