If you don't get a review on the cbc barrels, the Ballistic Advantage barrels and store branded(most reviews seem to think actually made by Ballistic Advantage) from bkings and righttobear get good reviews and appear to be in the same price range as those sale barrels
https://bkingsfirearms.com/https://www.righttobear.com/Ordered from from both with the last couple of years with no problems.
