Once I tried 47 grs of RL-22 on most any 140, I just quit looking. If I can ever see any Magnum anywhere I will try that next.
Depending on lot RL-22 in four different Swede rifles, a Ruger 77 and three Winchester 70's it will hit around 2750 anywhere from 46.5-48.0 grs.
I might get higher, but I figure to what end. Hit it once with that combo and that tag is filled.
I'd say if you need (maybe want is a better term) 3,000+ another cartridge might be best. You have to stand on it to hit or exceed 3,000 much with 129-130, 120 is easier to do so that might work for you.
