The Tru-Dot Tritium Night Bead (Front Sight) for Mossberg 590 w/Ghost Ring from Meprolight is a sight with a glowing dot that is visible under poor light conditions, including total darkness. The luminous dot is easily discernible against dark backgrounds, and the sight can withstand stout recoil, harsh field conditions as well as solvents. This model is compatible with Mossberg 590 shotguns equipped with ghost rings, and includes the front bead only, with a green dot.
Self Illuminated light source - no batteries or switches, always ready when you need them
Operates under all light and weather conditions
Totally integrated day/night sighting
Can be mounted directly in place of factory sights, with no modifications
Maintenance-free
UPC: 840103137360