TC Encore guns are a very sore subject with me. I bought an Encore as a muzzleloader. Also bought a bunch of barrels and scopes for that gun. Had problems with headspace and side play when the barrel locked up. Replaced the pin with a larger one, then another larger one, replaced the hammer spring with a stronger one and replaced the lockup springs. Kept the ML barrel a good .22 Hornet and a .35 Whelen barrel and sold the rest at a big loss.
It boggles my mind that my 60 year old Winchester model 37 shotgun locks up tight as a vault with no side play. It will not close on a cigarette paper. Decades later with all the modern CNC equipment in the world TC cannot get it right.