Its not common to see a flake powder like BE86 to be able to compete with spherical powders like this, or even 3N37 a stick powder, but yet it does.
These loads are mostly not manufacturer book values for standard and +P pressure. Some exceed, and some have no book data anywhere. Interestingly, the newest Ramshot data for +P said that Silhouette load there would be ~1800 FPS. We got slightly higher, probably because the Xtreme case has lower case capacity than normal at ~12.72 grains or so.
Do not load over book values, of course, all loads are at your own risk. We recommend you do not do what we do.