Given that the case capacity is slightly less in the 8x57 than the 30-06, and the bore diameter is slightly greater, I tend to lean more towards something slightly faster for powder choice in the 8x57 than I would for the 30-06. That's just me though, with a very heavy bullet or a longer barrel than average it may vary.
Case capacity and bore for the .308 Win is slightly less than the 8x57 and RL17 works very well with it and 180/200gr bullets.


















































