Mossberg 500 Muzzel Loader

Looking at the Mossberg 500 ad-on 50 cal. muuzzel loader barrel package as an alternative to buying another gun. I have the ad-on rifled slug barrel which works well.

Are these ad-on muzzel loader barrels worth it in reliablity and accuracy compared to buying a new muzzel loader gun? Anyone ever shoot one or bag game with one?

Thanks.


Pack slow, fall stable, pull high, hit dead center.