most of the TC sale barrels are gone. here is what is left
10" octagonal
45 LC
10" round
357 Vent rib..shotshell barrel..no choke
30-30
357 Mag
14"
44 Mag
For what it's worth,some of these barrels can be rechambered.
The 357 Mag round barrel can be rechambered to 356 GNR.
The 30-30 to 30 GNR
the 44 mag to 445 Super mag