Installed TT Diamond on Origin and slipped it into a KRG Bravo last night. Perfect fit. Had read somewhere that some had to dremel for safety fit. Maybe old post. Any way, no problem with mine
I'm running TT's in three different Bravo's, two Rem 700 and one Origin action, with zero issues. For a short time I was even running a TT w/bolt release on the Origin with zero issues. The combo is GTG.
I have two bravo's and can tell by feel that there is drag on the triggers somewhere.
One of these days, I'll have to figure out where and break out the dremel.