Truthfully, I'd get a couple of boxes of different manufacturer's offerings in the standard 130 grain load and feed 'em through. You will find that every gun has a load it really shoots well. You really can't be sure what the gun likes until you give her a taste. I'd be willing to bet if you'd try some 130 gr. remington corelokts, some federal premium 130 gr., and winchester cxp 130 gr. bullets, you'll find one that groups better than the other two.
With that said, if money is a bit of a problem for you, just pick one brand and try it. If you can shoot sub 2" groups with it out 100 yards, you'll be fine.


GH