John, over the last ten or twelve years Varget and RL15 have become my go-to powders in the 308. Generally accuracy between the two is indistinguishable but RL15, from lot to lot, is generally 25 - 50 fps faster than Varget. Why this should be, I can't explain but it usually nudges me to RL15. I'm not a speed freak but hey, if it's there I'll take it!
