The best way to pull those bullets is to load each round in the chamber, align the sights, cock the hammer and squeeze the trigger. Forget what it says on the box. It may or may not be correct. Test the point of impact yourself with a group from each box after sighting in.
With regard to load data, you could probably e-mail Hornady and ask for a sheet of reloading data for that bullet, since it's relatively new as used in their LeverEvolution ammo. However, handloaders will probably find it difficult to duplicate Hornady factory ammo performance specs......different powders, rumored factory drop tubes, etc.
"Best" loads ? Vary amongst guns. I like 400 gr. bullets and IMR 3031...others like H-322..others like 300 gr. bullets. Good handloaders know that testing is required, and several loading manuals need to be consulted for starting points.