RE: .30-06, 165 gr Nos. Part, and IMR 4350
I use 57 grains of IMR 4350 with 165 grain partitions. I loaded up some 165 grain Hornady Interbonds and got a bit better accuracy. I dropped a deer in it's tracks with the Interbonds on a 220 yard (laser rangefinder) shot. Give them a try.