25-35 Win load

ochoco

Hornady is making brass, so I bought some. I have a box of Sierra Game King 100gr SBT .257. Can't find much loading info on this old round. Has anyone worked up a load for this? Will use in old Savage 1899 I have. Thanks

XXCross

About 13 gr of IMR 4759 ought to do it.

navc130

Cartridges of the World and older Lyman Reloading Handbooks (1950 - 60s) have loading data. Also, there is an internet loading site that I cannot think of the name.

yonson

117 gr was the more common bullet & loads can be found for it.

Ambrose

My OLD (1951) Lyman/Ideal #38 manual lists 21 gr. of IMR4198, 27 gr. of IMR3031, and 29 gr. of IMR4320 as maximum loads for a 100 gr. bullet for approximately 2400 fps.