gear grinder you are correct! I am left eye dominant and right handed so I pick up left or right handed rifles and shoot either way decient out to 300 now for surgical work better shoot left handed past that, but i wanted to set my left handed gun up with the nuts both on the right side out of my way (not that they are in the way but just because i guess) and like mentioned above no dice, pulled them off and turned them the other as the rest of my xtr's bahm no problems