I'd buy an "Empire 99 Carbine," (a custom gun based on the Savage 99)...
http://www.empirerifles.com/Empire%2099%20Carbine.htm
in 308 Winchester to augment my 1957 .300 savage 99R and the 1950 99EG in the same caliber just sold to me by Prdtrgttr.
That's all.