Originally Posted by ellenbr
I for one can't make the proofmark link surface. I would like to know the case length, chamber & design.

Serbus,

Raimey
rse
link fixed....

these case measurements are taken from a chamber cast and measuring fired-formed cases.

overall length = 2.350"
base diameter = 0.512"
shoulder diameter = 0.495"
rim diameter = 0.475"
rim thickness = 0.050"
neck length = 0.335"
neck diameter = 0.405"