Hi guys I have a newer savage with the smooth barrel nut. I was in the process of removing the barrel and have run into a problem. I have one of Jim's action wrenches and a barrel nut wrench from midway. I got everything on and gave it a shot. The nut wrench was sliping. I attempted to tighten the wrench some more and the screw snapped on the nut wrench.

Is there a serect or trick to remove the new smooth barrel nuts