Thanks Bob. I've heard that Paul's daughter Gail is very knowledgeable and helpful, and intended to call her after doing all my homework. The information you provided is very helpful. The last information I have is that Paul Shuttleworth was in his 80's and doing less, but still working. Is that still the case?

I'm still hoping to find some information on correct machining, screw and pin sizes, locations, etc. to turn this pile of castings into a nice rifle. If CPA only sells completed guns and rifles, I'm not too hopeful that they would share engineering drawings. I was hoping to avoid experimenting with dummy plastic breech blocks, links, etc. to get proper function before drilling or milling the wrong places on the real parts. But when I bought these parts, I had no illusions that it was going to be quick or easy to complete. Thanks again for the lead.


A true sign of mental illness is any gun owner who would vote for an Anti-Gunner like Joe Biden.