If the barrels were good, It would make a good project gun at about $500 less then what they are asking.
For a 30" ejector 20ga that still has full/full chokes for me to "rape and butcher" as I please? You betcha.
Could the chambers have been mangled? Certainly. Could they have been expertly and safely lengthened to 3"? Absolutely. The 20 and 16 ga barrels were fitted to the same breech width; there is easily .020" additional beef in 20ga chamber walls to begin with. That's what a 3-day inspection is for...to determine whether the disclosed mods are safe, and to discover the undisclosed mods with any second hand gun.
A 3" 20ga only kicks like a mule if you shoot 3" factory shells in it.
