Me using those powders, I gather is old school...
however even if I sacrifice 100 or so fps, they always give very consistent accuracy...
but in loading for the Swede all these years now, I have come to the conclusion, its much like a 223....
when it comes to accuracy, its harder to find one that won't work well in the case....
Now, you can shoot the Swede pretty fast with the right RL-15 load.
I know what 52 grains will do with a 100 gr. NPT...
It'll make a .264 WM blush...
Now, don't try that at home...
DF