The NcStar Mossberg 500/590 Aluminum Receiver Rail in black (brand part no. MSHRCVMOS) is a Picatinny rail mount for putting an optic on a Mossberg 500 or 590 shotgun. NcStar designed it as a low profile rail with a see-through channel, so you can still use the front bead sight. Screws are included to mount the rail to the shotgun receiver. It is an all-aluminum part with a black anodized finish.

Key Specifications

• It is a Picatinny rail mount for mounting optics to a Mossberg 500/590 shotgun.
• It fits Mossberg 500/590 models with the factory pre-drilled holes on top of the receiver.
• The low profile design keeps the optic close to the receiver.
• A see-through channel lets you still use the front bead sight.
• Screws are included to mount the rail to the receiver.
• Construction is all aluminum with a black anodized finish, which resists wear.
• Length is 5.4 inches and weight is 1.3 ounces.

Frequently Asked Questions

Which shotguns does it fit? NcStar designed it to fit Mossberg 500/590 models with the factory pre-drilled holes on top of the receiver.

Can I still use the front bead? Yes. The low profile rail has a see-through channel that lets you still use the front bead sight.

Are mounting screws included? Yes. Screws are included to mount the rail to the shotgun receiver.

Buy the NcStar Mossberg 500/590 Aluminum Receiver Rail, Black

If your Mossberg already has the factory holes on the receiver, this rail gives you a Picatinny section for an optic without losing the bead. See other shotgun accessories and order from our Lubbock, Texas gun shop for fast, insured shipping.