Hey guys, want to say I really like this forum and also have a question.
I bought my son a Knight .50 cal inline. It was bought new with no manual, never been loaded, uses the #11 cap. I bought the sabots, powder pellets, bullet starter, capper and extension for the ramrod. I know very little about muzzleloaders. I noticed at the rear of what I would call the bolt you can turn a knob in and out to get the end near or farther away from where the cap goes, also there is a red line that appears when you turn it, how do you adjust this or what is it for? Does anyone know how to find out what model it is using the numbers on it or where I can get a manual?
Sorry for all the questions, but he will want to shoot it tommorrow and I want to be safe with it. I am experienced with firearms, just not muzzleloaders.

Thanks Mike