The Midwest Industries 15-Inch High Combat Rail M-LOK Handguard (brand part no. MI-CRMHD-308H-15.0) is a free-float forend built for AR-10/.308-pattern rifles, cut with M-LOK slots along its length for lights, grips, and other accessories. The high-profile design adds extra clearance around larger-diameter barrels or a mounted suppressor and puts the top rail at a taller sight plane than Midwest’s low-profile version. At 15 inches, it extends coverage further down longer .308 barrel setups, giving more rail space to spread out accessories. It installs as a direct handguard upgrade on compatible AR-10 uppers.

Key Specifications

• Length: 15 inches, extends coverage down a longer AR-10/.308 barrel.
• Profile: high-profile Combat Rail, adds extra clearance around larger-diameter barrels or a mounted suppressor.
• Attachment: M-LOK slots, run the full length of the rail for lights, grips, and other accessories.
• Compatibility: built for AR-10/.308-pattern rifles.

Frequently Asked Questions

What rifles does this handguard fit? It is built for AR-10/.308-pattern rifles.

What is the difference between the high and low Combat Rail? The high-profile version adds extra clearance around larger-diameter barrels or suppressors and sits at a taller sight plane; Midwest also offers a low-profile 15-inch version for a slimmer, closer-to-bore setup.

Buy the Midwest Industries 15in High Combat Rail Handguard

Free-float a longer .308 build with room to spare — order the 15-inch High Combat Rail from Schaefer Defense and browse our full AR-10 stocks, forends, and forearms selection for more length and height options. Ships fast from our Lubbock, Texas gun shop.