I posted about my new green Mountain barrel for my T/C Hawkens. I tinkered with it some, and it seems 75 grains with Jim Shocky Gold 2F .490 ball and a .018 pillow ticking patch is what it seems to like best. I used mink oil for a lube. That 32" barrel like this one.I'm only shooting 60 yards as where I hunt that would be a long shot. I am thinking about a set of Ghost ring sights for the rear, not sure yet. :thumbsup: