View Single Post
Unread 12-05-2020, 01:03 PM   #5
Member
Dean Romig
PGCA Invincible
Life Member
 
Dean Romig's Avatar

Member Info
 
Join Date: Dec 2008
Posts: 26,883
Thanks: 25,707
Thanked 24,205 Times in 9,545 Posts

Default

Quote:
Originally Posted by Dean Weber View Post
Someone asked via PM my process for MBWT. MBWT = the minimum reading I get anywhere on the barrel. I take many measurements with the gauge and record the thinnest reading at any point. Further, nearly all my MBWT readings occur near a rib. This is also true for the 9" from muzzle reading.

That's not at all surprising given that the final/finish striking of the barrels was done after the ribs were laid.
This set of Grade-6 Damascus barrels not only are chamfered at the muzzles but you can easily see that the tubes are considerably thicker between the barrels and under the ribs and the striker, while maintaining the 'concentric' contour, must keep them thin while not going too thin.


.
Attached Images
File Type: jpg DSCN0418.jpg (330.7 KB, 5 views)
__________________
"I'm a Setter man.
Not because I think they're better than the other breeds,
but because I'm a romantic - stuck on tradition - and to me,
a Setter just "belongs" in the grouse picture."

George King, "That's Ruff", 2010 - a timeless classic.
Dean Romig is offline   Reply With Quote
The Following 2 Users Say Thank You to Dean Romig For Your Post: