Originally Posted by Mike Harrell
the sight doesn't sit on top of a barrel on a double barrel. Sits on the rib between the barrels.
Ok but I want to know, as I said, the height of the sights over the center line of the bore. The C/L of the bore is the only reference that ties the relationship of the sight together. The rib it what just holds the barrel together and a convenient place to mount the sight to.
How does the way the sights are mounted play into the equation? Am I missing something here, if so I would like to know.