It looks like our own Josh Lowe might be able to help get this gun back in action. Josh's asking price for this set is probably less than the repair costs would be for the failed set.
https://www.gunsinternational.com/gu...n_id=102498413
Even here in Josh's listing description he gives me a little heartburn internet wise where he implies that the 16ga barrels made by Kriegoff or Galazans are inferior to original repro barrels, when they're not in any way other than the doll head fit on some of the Galazan aftermarket barrels. I'm not picking on Josh, he's one of the best at his game who I respect very much, but it's stuff like this that can catch & spread like wildfire on the internet.