Mossberg Ghost Ring Sight Kit for 500/590 Shotguns DEMO/USED

A ghost ring sight kit for Mossberg 500 and 590 shotguns gives you a more precise, faster sight picture than standard bead-only setups—especially valuable if you're running your shotgun for home defense, tactical training, or hunting in low light. This kit includes both front and rear sights designed to work on non-ribbed barrels, letting you dial in a proper sight radius for more confident target engagement.

Ghost ring (peep) sights work by letting you focus on the front sight post while the rear aperture stays blurred—your eye naturally centers the front sight in the ring, which speeds up sight acquisition and improves accuracy compared to squinting at a small bead. For shooters who want better precision without optics, this is a straightforward upgrade.

Keep in mind that installation requires gunsmithing—this isn't a drop-in accessory, so plan to have a qualified gunsmith handle the fitting and mounting. This is a demo or used unit, so it's already been handled and tested.

Key Features

• Fits Mossberg 500 and 590 shotguns with non-ribbed barrels
• Ghost ring rear sight paired with front sight post for faster target pickup
• Improves sight picture and accuracy over standard bead sights
• Requires professional gunsmith installation

Specifications

Brand	Mossberg
Compatibility	Mossberg 500, 590 (non-ribbed barrels)
Sight Type	Ghost ring rear, post front
Condition	Demo/Used

Frequently Asked Questions

Will this fit my Mossberg 500 or 590?

Yes, this kit is designed for Mossberg 500 and 590 shotguns. It's built for non-ribbed barrels specifically—if your barrel has a rib, check with a gunsmith about fitment.

Do I need a gunsmith to install this?

Yes. This kit requires gunsmithing for proper installation and mounting, so plan to have a qualified gunsmith handle the work.

What's included in the kit?

The kit includes a front sight, rear ghost ring sight, and mounting base sized for non-ribbed barrels.

What's the advantage of a ghost ring sight?

Ghost ring (peep) sights let you focus on the front post while your eye naturally centers it in the rear aperture, giving you faster, more accurate target acquisition than traditional bead-only sights.