The Midwest Industries HK416/MR556 9-Inch M-LOK Handguard in black is a direct replacement for the factory HK handguard (Midwest Industries part no. MI-HK416M9). It keeps the factory barrel nut, so installation is a simple swap. The 9-inch carbine length is machined from 6061 aluminum with a mil-spec hard coat anodized finish and a mil-spec top rail. M-LOK slots on seven sides give you room for lights, grips and other accessories, and one M-LOK compatible rail is included. Midwest Industries backs it with a lifetime warranty. It suits owners of an HK416 or MR556 who want a lighter, slimmer handguard.

Key Specifications

• Length is 9 inches, the carbine-length version of this handguard.
• It is a direct replacement for the HK factory handguard and retains the factory barrel nut.
• Construction is 6061 aluminum with a mil-spec hard coat anodized finish.
• The mil-spec top rail provides the standard Picatinny mounting surface for optics.
• Seven sides of M-LOK compatible slots accept lights, grips and accessories.
• One M-LOK compatible rail is included in the box.
• The heat-treated 4140 cross bolt with a phosphate finish secures the handguard.
• Weight is 9.9 ounces with the cross bolt, and the M-LOK compatible rail adds half an ounce.
• It is 100 percent made in the USA.

Frequently Asked Questions

What does this handguard fit? Midwest Industries makes it as a direct replacement for the factory handguard on HK416 and MR556 rifles, and it retains the factory barrel nut.

How long is it? This listing is the 9-inch carbine-length version.

What accessories can I mount? Seven sides of M-LOK compatible slots and a mil-spec top rail accept lights, grips, slings and optics.

Buy the Midwest Industries HK416/MR556 9-Inch M-LOK Handguard, Black

Order it from our Lubbock, Texas gun shop for fast, direct shipping, and see more AR handguards in the catalog.