View Single Post
Unread 03-03-2014, 06:50 AM   #2
Member
Dean Romig
PGCA Invincible
Life Member
 
Dean Romig's Avatar

Member Info
 
Join Date: Dec 2008
Posts: 33,131
Thanks: 39,104
Thanked 36,262 Times in 13,276 Posts

Default

It looks like stub twist. The ribs were obviously filed or milled so I can't imagine they were for strength.
Dean Romig is offline   Reply With Quote