Started reloading back in the day with IMR 4350 in my old Model 70 in 270 Win. Keep using it still. We have both aged well. :-)
Worked well with 130 gr Partitions... and later with 150gr Partitions. Very consistent groupings if I did my part well.
Lately have been pushing 130 gr Hornady Interlocks. Still works well.
Doesnt go thru the powder measure as well as some powders, but i dont care.
With all that powder you can try a bullet variety and find a good combination. Including different seating depths...