My experience with TC muzzleloaders is limited, but it seems that the locks on their guns are mediocre at best. My lock has some serious wear on it and now has shims made from a soda can keeping it from dropping hammer unexpectedly. It’s relegated to a range toy currently because of that and it does not get capped until it is on the shoulder and pointed down range towards the target. It has been neglected since the issue got worse, the bore may be trashed now because I know it has been left dirty for a while. Realistically it’s not much more than a stock anymore because the barrel is trashed, the lock is crap, and the stock is gorgeous. I have considered barrel replacement to a bigger bore but I just haven’t had a place to hunt or shoot regularly so I haven’t bothered.