My recently aquired T/C .45 Hawken looking rifle has the appearance of a so-called Seneca. Does not have "Hawken" on the barrel. Barrel is thinner than most T/C Hawkens. I emailed T/C with this info and serial number and, they emailed back that it is in fact, a Hawken with 1 in 48 twist.
Just out of curiousity.
Just out of curiousity.