I've excellent results accuracy wise with 63.0 gr of IMR4350, WLRM primer and WW cases. That's pushing a 130 gr Nosler Ballistic tip. I've also had very good accuracy with the 140 gr Accubond and 58.5 gr of IMR 4350. Other powders that would work well are RE19, RE22, H4831SC. I recently picked up some of the original 130 gr Nosler Solid base bullets, haven't had a chance to do any load development with them yet though. The Hornady 130 and 140 gr SST's should do well also. You have to see what your guns likes best.