Best for accuracy in my 375 Win so far (iron sights):
375 Win, Winchester 94 XTR, 255 grain Barnes, 34 grains RE 7, 1.25" at 50 meters or 2.21 MOA

Best cast load:
375 Win, Winchester 94 XTR, 235 grain Cast, 19.9 grains IMR4227, 1.67" at 50 meters or 2.95 MOA

I have some 220 grain Hornady's but Have not loaded them yet. I also bought some 225 grain Fury FP, which arrived recently. They are still in the package.

I prefer classic.
Semper Fi
I used to run with the hare. Now I'm envious of the tortoise and I do my own stunts but rarely intentionally