I have a Savage 116 in .30-06, that is 13 years old, and that thing loves 150 gr. Nosler BT's. Next it shoots 150 Remington Cor-locts. I don't handload either, but those are the mose accurate two rounds I have shot from it. I have tried the blue box Federals, and can't hit any thing with them. Ok, I can hit with them, but they do not group well at all.