NcStar Mossberg Shotgun Aluminum Receiver Rail 500/590 Mossberg - Black Anodized

The NcStar Mossberg Shotgun Aluminum Receiver Rail for Mossberg 500/590 is a low-profile Picatinny rail mount designed to enhance the optic-mounting capability of Mossberg 500 and 590 shotgun models. This product is ideal for tactical shotgun users, law enforcement training programs, and serious sport shooters looking to modernize their platforms without replacing the action.

Constructed from durable aluminum with a hard black anodized finish, this rail is engineered to resist corrosion and wear, making it suitable for field or training environments. The installation process is straightforward, utilizing pre-drilled holes on the shotgun receiver, and it includes mounting screws for ease of use. The see-through channel design allows users to maintain the factory front bead sight as a backup aiming reference.

With a compact length of 8.95 inches and a verified weight of 0.18 lbs, this rail minimizes additional weight on the receiver while providing a solid foundation for mounting red dot sights, reflex optics, or tactical scopes. It effectively addresses the common limitation of factory Mossberg shotguns regarding modern optic integration, ensuring reliability and ergonomics are preserved.