I respect your opinion, but I certainly wouldn’t consider the MI mount over the Scalarworks. We are talking about a mount for a Benelli, not a Mossberg or Remington. In my opinion, $50 ain’t shiOt considering the cost of the M4. In my eyes, the MI mount is blocky & only uses two screws for attachment., that’s a fail for me. I’m sure it would get the job done, but it’s just not for me.