Anyone have any recommendations for an inexpensive .308 ammo surplus or commercial grade? Something that won't mess up our Savages barrels that's relatively accurate?

I don't have any info on commercial brands that fit this description but I have heard around the forums that both the South African "battle packs" and the Austrian Hirtenberger .308 ammo are the best surplus ammo out there. Anyone have any experience using these or any other discount ammo with their Savage rifles?