Excerpts for book review purposes, book by Randolph S. Wright, cover and pp. 38 and 39:

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Book review: Excellent book. It contains excellent information applicable to measuring the max COL
of a cartridge possible in a rifle chamber.
My comments were added to that last image above, hoping to goad RIO7 into measurement of the .450 Howell throat length,
if he does not have a reamer drawing ...

Ron aka "Rip" for Riflecrank Internationale Permanente
NRA Life Benefactor and Beneficiary
.458 Winchester Magnum, Magnanimous in Victory
THE WALKING DEAD does so remind me of Democrap voters. Donkeypox.