THE SENTINEL Sergeant Full Member Minuteman Apr 7, 2005 865 192 60 USA Dec 18, 2010 #1 Dec 18, 2010 #1 How thick is the ring?from front to back?
jrob300 Gunny Sergeant Full Member Minuteman Sep 7, 2009 2,491 7 Montana Dec 18, 2010 #2 Dec 18, 2010 #2 Re: VORTEX 30MM BUBBLE LEVELQUESTION PLEASE Mine measures .500". John
