They should have allowed it on state and federal ground as well since they passed it. With todays muzzleloaders its like having a HPR anyway. My buddy has one that uses rifle powder. If your going to pass a law like this anyway, you might as well make it for everyone. As far as how many rounds you have in a mag, doesn't matter either cause with todays guns, it only takes a sec to change a mag. Guys will carry several mags on them anyway. DNR will have there hands full cause you know as well as I do, people that own private property next to state or federal land will cross the property line with there rifles.