Quote Originally Posted by Robinhood View Post
Can you explain "out of plain" ? I invision out of concentricity where the axis of the barrel threads and bolt raceway are not aligned with the OD axis when I read that but I'm not sure.
So each of the respective receiver ends(front and rear) were not in the same geometrical plane. They were however parallel with each other, just a couple degrees ‘off’.

The link below I believe was a similar issue to what I had going on.

http://www.thehighroad.org/index.php...tinues.559442/

https://www.shootersforum.com/gunsmi...nt-issues.html

Hopefully linking this isn't taboo...