Weaver/Picatinny Style Aluminium Scope Mount for Mossberg 500 Shotguns

Adding an optic to your shotgun can enhance target acquisition and accuracy for various applications. This tactical scope mount provides a dedicated, low-profile platform for attaching a sight to compatible shotguns. Supplied as a complete kit, it includes a 140mm long rail, four mounting screws, and the necessary Allen key, offering a straightforward installation process without requiring additional parts. The design is based on the widely adopted Weaver/Picatinny standard, ensuring compatibility with a broad range of commercially available scope rings and red dot sights.

Features and Construction

This mount is built with practical use and reliable mounting in mind, using specified materials and a standardised design.

Material and Build

The rail is constructed from aluminium alloy, a material chosen for its favourable strength-to-weight ratio. It is finished with a black anodised coating, which provides a durable surface and a consistent matte black appearance that blends with tactical firearm setups. The complete unit weighs 60 grams, adding minimal mass to the firearm to help maintain handling balance.

Size and Practical Fit

The rail measures 140mm in length, which is also listed as 5.5 inches. It has a width of 20mm and a thickness of 9mm, conforming to the dimensional standards for accessory mounting. Along its length are 13 machined slots, offering multiple discrete attachment points for scope rings. This allows the shooter to position the optic forwards or backwards to achieve the correct eye relief for their stance and cheek weld.

Uses and Placement

This mount is designed for a specific function: creating a secure, standardised point to attach an optical sight to a shotgun's receiver.

Event or Professional Use

For practical shooting sports, security work, or hunting scenarios where a magnified scope or red dot sight is advantageous, this mount provides a solid interface. The low-profile design keeps the optic close to the bore axis, which can aid in maintaining a consistent sight picture. The specified compatibility with Mossberg 500 Series shotguns makes it a direct-fit accessory for one of the most common pump-action platforms.

Everyday Home Use

For the responsible firearm owner looking to improve the versatility of their shotgun for range use or prepared purposes, adding a mounted optic can be a logical upgrade. The supplied hardware and clear compatibility mean the installation is a one-time task, after which the shotgun is ready to accept a variety of optical sights as needed, without requiring gunsmithing services.

Benefits and Buying Value

The value of this product lies in its completeness, specified compatibility, and adherence to a universal mounting standard.

Reuse and Low Maintenance

Once installed, the aluminium rail requires no ongoing maintenance. Its anodised finish is resistant to corrosion. The universal Weaver/Picatinny interface means the same mount can be used with different scopes or sights over time; you simply detach one set of rings and attach another, offering long-term flexibility.

Why Choose This Product

This mount offers a solution defined by its concrete specifications: a 140mm aluminium rail, full hardware kit, and explicit compatibility with Mossberg 500 shotguns and Weaver standard rings. It addresses the specific need for a ready-to-install mounting platform, eliminating guesswork about screw sizes or fitment. The product provides the necessary components to accomplish the task, based on the provided details.