Sorry, only hand loads but 64-grs IMR4350 and 180 NAB, 24" barrel my shots average between 2890-2900 FPS. Same with 64.5 Hunter and 180 NAB. Only loads tried since 4350 was under an inch.
I recorded 3300 fps with some Federal 150's from my 24" Winchester SS Classic. Just under 3100 fps with their 180's. Accuracy wasn't anything to write home about.
Ive never hand loaded 150's, but have gotten 3100 fps with 180's using RL-17. Accuracy wasn't great.
My best accuracy with 165's was at 3100 fps and 180's at 2950 using H4350.
Most people don't really want the truth.
They just want constant reassurance that what they believe is the truth.