Sako TRG Bipod O Ring Mod Help

Bloodstriker

Sergeant
Full Member
Minuteman
Feb 10, 2013
172
2
I'm trying to do the o-ring mod, but I can't figure out how to get the o ring in place. I tried to loosen the hex bolt but it won't budge. I can't seem to "stuff" it in place either.

Can anyone explain how this works? Do I just have to muscle the bolt loose?