Faxon 12" 1:3 twist bolt action barrel with M18-1.5 threaded barrel with about 35 rounds down range $50 SOLD
Mos-Tek 8" 1:3 twist AR barrel with M18-1.5 threaded barrel with less then 100 rounds down range $75 SOLD
I have been changing lengths on my rifles and no longer use these. Thank you.