Try IMR 4350, it's worked for me in a couple 30-06's to 1/2 moa and no signs of excessive pressures. I load the 150 grn B-Tip from Nosler with 57.5 to 58 grns of IMR 4350, with amazing accuracy out of a Savage 111, and a Remington 700, respectively. start low and work up, be safe.