Midwest Industries M-LOK Handguard for Benelli M4 - Aluminum, Black

If you run a Benelli M4 or a compatible clone and want to modernize your platform with proper mounting options, the Midwest Industries M-LOK Handguard for Benelli M4 is a straightforward upgrade. Built from 6061 aluminum and hard-coat anodized in black, this handguard gives you a true M-LOK compatible surface to mount lights, lasers, grips, or other tactical accessories—something the factory shotgun simply doesn't offer. At 12 inches overall length, it integrates naturally with the M4's profile without adding bulk.

Midwest Industries has built a reputation on precision machining and American manufacturing since 2003, and that shows in the execution here. The handguard ships with a 5-slot polymer M-LOK rail already integrated, so you can start mounting gear right out of the box. The Type 3 hard-coat anodize holds up to the recoil and handling of shotgun duty, and the aluminum keeps weight minimal—important when you're running 3-gun, hunting upland, or working defensive scenarios where every ounce counts.

Installation is straightforward for anyone comfortable with basic gun work, and the M-LOK standard means you'll find plenty of aftermarket accessories to choose from. Whether you're building a dedicated competition gun, adding a weapon-mounted light for home defense, or just modernizing your hunting platform, this handguard removes a real limitation of the stock M4.

Key Features

• M-LOK compatible surface for mounting tactical accessories
• 6061 aluminum construction with Type 3 hard-coat anodize for durability
• 5-slot polymer M-LOK rail included
• 12-inch overall length
• Designed for Benelli M4 and compatible clones
• American-made precision machining

Specifications

Frequently Asked Questions

Will this handguard work on my Benelli M4?

Yes. This handguard is designed for the Benelli M4 and compatible clones. If you own the genuine Benelli M4 or a known compatible clone, it will fit.

What accessories can I mount to it?

The M-LOK standard is widely supported by the industry. You can mount any M-LOK-compatible light, laser, foregrip, rail section, or other accessory. The handguard ships with a 5-slot polymer M-LOK rail already integrated to get you started.

What's included in the box?

The handguard itself and the integrated 5-slot polymer M-LOK rail. Installation hardware and detailed instructions for mounting to your M4 are included.

Is this made in the USA?

Yes. Midwest Industries is a U.S.-based precision machining company founded in 2003 and committed to American manufacturing.