Does anyone own a TC PA Hunter barrel that is about 32" long; octagon to round in 50 caliber that is marked on the right side with "roundball twist 1/66"? How well does it shoot for you? I doubt it has a QLA but I don't know for sure. Do you know what year it would have been manufactured? Would it be cut rifling or button rifling? I can't find much information on it. Is this one of the PA Hunter Match barrels that TC made?
Are there any books or articles from gun magazines on the older TC side locks. This particular barrel would be flintlock.
Here is a pic of the inscription on the barrel in question.
http://i48.photobucket.com/albums/f236/Mossie54/100104559-4-L.jpg