Below is a load that I worked up useing the 69 gr sierra and 22.5 grs of H322.Shoots one hole groups at 100 yds and at 300 don't do bad either.
Target was shot by my shooting buddie today at 300 yds He pulled the first shot and the next 5 are on top of each other.I shot some one holers with the load at 100 but just a little under an inch was all I could do with my sav 10fp at 300,don't remember what model he has but it has 26 in barrel and ss,and is a savage too.