Does anyone here know what the thread pitch of the bead sight on the semi-auto model is? The plastic bead on my 28" barrel needs replacing and the Truglo kits at Cabela's don't seem to work, although that's more due to the gap in the middle of the barrel rib preventing me from threading anything in. I'm likely going to have to order online so I want to make sure I'm getting the correct part.


















































