How is the chamber lead angle determined?

[craneman]

Don,
I was looking at that rifle as well. It would be just what I was trying to build.
Decisions decisions....
This looong cold winter has kept the cranes pretty slow, may not be able to spring for a complete new rifle till the weather warms and I get the wheels turning again.
I guess there is no hurry, ( I keep telling myself) it's not like I don't have a good shooter now. I just want something with a more paper patch friendly
chamber.
All of the talk of the .44's just induces another itch!

Todd