NcStar Mossberg 500/590 Aluminum Receiver Rail, Black

The NCStar Mossberg Shotgun Aluminum Receiver Rail (part no. MSHRCVMOS) is a black anodized Picatinny rail built to fit Mossberg 500/590 shotguns using the factory pre-drilled holes on top of the receiver. It’s built for shotgun owners who want to add a red dot or optic without gunsmithing or drilling new holes. The low-profile design includes a see-through channel so you can still use the factory front bead sight for backup aiming. Construction is all-aluminum with a black anodized finish, and mounting screws are included.

Key Specifications

• Fits Mossberg 500/590 models using factory pre-drilled receiver holes.
• Adds a Picatinny rail for mounting a red dot or other optic.
• A see-through channel keeps the front bead sight usable as a backup.
• Built from all-aluminum construction with a black anodized finish.
• Mounting screws are included for installation.
• Ships at approximately 1.3 oz, adding negligible weight to the receiver.

Frequently Asked Questions

Will this fit my Mossberg 500? Yes, it’s built to fit Mossberg 500/590 models using the factory pre-drilled receiver holes.

Can I still use the bead sight with this installed? Yes, the see-through channel design keeps the front bead sight visible.

Does it come with mounting hardware? Yes, screws for mounting the rail to the receiver are included.

Buy the NcStar Mossberg 500/590 Aluminum Receiver Rail

Order the Mossberg Receiver Rail from our Lubbock, Texas gun shop for fast, insured shipping. See more shotgun accessories and parts for your build.