IMR 4350 is the powder for me in 30-06, in several rifles, over about 35 years. Agree w/ all above on the 57.5 gr w/ 165 gr Nosler Partitions. It's also superb w/ 180s and 55 to 55.5 gr.

The other powder I like w/ 150 grain bullets is 4064. If a 30-06 won't shoot 52/4064 w/ 150 grain Sierras or Nosler BTs, it won't shoot anything well, in my experience.

Neither of these meters well, but I old fashioned anyhow and want to weigh every one.