BCM MCMR-10 Modular Rail – M-LOK Compatible | 10.5" FDE Handguard
Not Yet Rated | Write the First Review SKU: 222-BRA-BCM-MCMR-10-556-FDE
MFG#: BCM-MCMR-10-556-FDE

BCM® MCMR-10 Modular Rail – M-LOK® Compatible | 10.5" FDE Handguard

Precision Meets Modularity in a Battle-Proven Platform.

The BCM® MCMR-10 (M-LOK® Compatible Modular Rail)* in Flat Dark Earth Cerakote delivers the ultimate combination of durability, lightweight design, and mission-ready functionality. Designed with the same proprietary barrel nut and lockup system found in Bravo Company’s revolutionary KMR handguard, the MCMR series ensures rock-solid stability, superior heat mitigation, and consistent accuracy shot after shot.

Machined from aerospace-grade 6061-T6 aluminum, this free-float handguard provides unmatched strength-to-weight ratio and includes M-LOK® compatibility for attaching lights, grips, sling mounts, and accessories exactly where you need them—without unnecessary bulk.

Now available in Flat Dark Earth Cerakote—a limited finish run that blends perfectly with desert, woodland, and multi-cam loadouts.

⚙️ Key Features:

• ✅ 10.5" Overall Length (to Flare) – Perfect for pistol, carbine, or mid-length gas systems

• ✅ M-LOK® Modular Mounting System – Attach accessories with precision and security

• ✅ Free-Float Design – Reduces barrel deflection, enhances accuracy

• ✅ 6061-T6 Aluminum Alloy – Aerospace-grade durability with lightweight performance

• ✅ Steel Barrel Nut (KMR/MCMR/QRF Compatible) – Resists movement under heat

• ✅ Hard Coat Anodized + Flat Dark Earth Cerakote Finish – Rugged and corrosion-resistant

• ✅ Slim Profile – 1.3" internal diameter, 1.5" external width

• ✅ Weight:

  • Handguard: 6.6 oz

  • Mounting Hardware: 2.3 oz

• ✅ Includes FREE BCM M-LOK® Sling Mount (Limited Time Offer)

• ✅ Heat-Indexed Hardware Lockup – Patent-protected system mitigates shift under sustained fire

🔫 Built for Duty. Designed for Modularity.

Whether you're configuring a lightweight patrol rifle, building a CQB SBR, or upgrading your home defense carbine, the BCM MCMR-10 FDE Rail gives you the control, stability, and adaptability modern shooters demand. Compatible with low-profile gas blocks and built to withstand extreme conditions, this handguard is ready for hard use in any environment.