Bought and tried with a long range competition rifle-DD Delta 5 Pro, 20" barrel. Round was making 1/4 MOA consistently at 100-150-200yds. 300yds was 1/2 inch. Targets @475-500yds (2-3feet size steel targets) was very easy to acquire.
The cow elk was harvested at 42yds (same rifle) with a shot placement at front hindquarter-hence why the round did not exit.
Surprisingly the round was not loud-herd stayed around a bit longer than I thought.
More than enough power to humanly take the animal. Be safe and good luck 🇺🇸
Daniel Defense Delta 5 Pro.