Can one use 30-30 Win 94 data for the same bullet weights in a 99 /.303 Savage? Normally this would be a no no in reloading but the CUP seems very close with like charges.Case capacity would also be a consideration.Is the 1899 as strong as the newer 99? Just curious as I may be helping out a fellow .Most data is with old antiquated powders and I have a load for win 748/170gr.Apparently the .303 Savage has a 1-10 twist as opposed to the 30-30 Win 94 1-12 likely to stabilize the factory 190gr bullet.Just curious? Harold


















































