I bought a Bighorn a few weeks ago and at first I was disappointed with it because the accuracy with sabots was unacceptable. But after talking to their costumer service they sent me, free of charge, about 80 of their looser fitting orange sabots and lead bullets. That fixed the accuracy problem. So far it’s just a range toy but I might hunt with it some day.
It came with all three primer systems (209, musket cap, #11). It also came with both fiber optic and standard sights. I believe they kit them that way to be legal in all states.
As for range, it is plenty accurate at 100 yards, haven’t tried it beyond that.