Up for sale is an early K80 / late K32 28” high rib ported CT barrel. It appears to have an add a rib topping the flat rib with steel mid bead and white front bead. It has 3” chamber and has the new style ejectors. It is threaded with Briley SP405 chokes, of which (5) are included; (2) SK, IC, M, IM. I got this as part of a recent trade, and don’t know much about it, but will answer any question I can. $1650 shipped on my dime.