Decided to try to fashion something because while I could use the thumb opening, it’s not as consistent as a thumb stud.
I ordered the Heretic style thumbstud from KnifeKits and a .250 OD x .188 ID x .126 OAL bushing from I can’t remember where. I had to grind the barrel of the stud down quite a bit and the bushing ever so slightly. Turned out pretty nice and makes it much more enjoyable for me to carry and fidget with.
by BigBL87