Hi all, the reason why I asked is I measured the wall thickness on my Brit guns (which are all in proof BTW)just in front of the chamber/forcing cone area (toward the muzzles) and getting readings of between .80 and .90. None of the chambers have been let out.

To my understanding .90 is the minimum.

I have shot these guns for a couple years with low pressure 2 1/2" loads with no problems.

So...........safe or not?

I have a feeling that if most owners of Brit guns were to measure theirs they would be surprised, in or out of proof.

Your thoughts?

Thanks again and all the best!

Greg


Gregory J. Westberg
MSG, USA
Ret