Benelli ghost ring fr sight nut
If anyone is interested, I have the proper size nut with nylon lock thread for the ghost ring sights in an aluminum anodized blue. These are not the easiest nuts to find, the original is made of a soft metal that is easily damaged. If you are replacing your sight for any reason, you may as well replace the nut, plus these add an awesome customized look to your shotgun. All in the details!