What powder do you have?
130 Swift /RL26 is my go to. Speed and accuracy.
140 Speer Gold Dot over RL26 was my most accurate.
142 ABLR was good with RL26, too.
Plus 124 Hammer, 120TTSX/H1000,,,all work in 2 different rifles.
Best powders have been RL26,
N570, H1000, H4831sc