@Smokey Plainsman, you are looking for a traditional club such as the Gemmer Muzzle Loading Gun Club. The big drawback is that our range in Pacific, MO is about an hour and a half to two hours from Randolph County, IL. We are not a reenactors' club. We are a traditional muzzle loading gun club. The closest we come to historically correct attire is bib overalls and not everyone will wear other than comfortable clothing. Rifles seen at our matches range from basic production rifles from T/C, Traditions, CVA, Pedersoli et al to custom built rifles. The competition at our matches is friendly. Often rifles, shotguns and fowling pieces come up for sales. Members will pool resources to make group purchases of powder and caps. We have our own range. Members will be mentors to new shooters who want to improve accuracy on target and we have builders in our club who mentor others in the building of their own kit builds.
The July rifle match will be the Buffalo match. The target is the NMLRA buffalo target to be shot at 100 yards off cross sticks. There is also a pistol match and smoothbore match.
I would be pleased to invite you to our July Match to have you see the range, meet members and just have great discussions on muzzle loading rifles.