Just got back from another range session.
Bumped the Blackhorn up to 115gr by volume and shot groups at 100 yards with:
Speer 350 = 1.5 inch groups
Hornady 350 = 1.25 inch groups
Kodiak 350 = .40 inch group.. NO kidding.
Kodiaks shot lights out. Recoil manageable. No Chrono this time, but my first group was 8 inches higher than the 90 grain groups.
Again loading was super easy. Clean up was a snap.
I figure I am running around 1900 FPS, but will verify with the Chrono.