Quote Originally Posted by Hsing-ee View Post
I think the big question with that rifle is

Do I built it up and cross fingers & hope that it does not have the porous breech problem...
For what it's worth we check for void issue with TP plugged and cylinder vertical. A pool of water around joint area then warm jaws and watch for bubbles on water surface.
If it's faulty we repeat the process with adhesive which gets drawn into the void on cooling.