The Bravo Company BCM MCMR-13 is a free-float modular rail handguard designed for AR-platform rifles. It uses an M-LOK compatible mounting system and is precision machined from aerospace-grade 6061-T6 aluminum. The rail includes a steel barrel nut and a hard coat anodized finish for durability in general-use field conditions.
Key Specifications
- Uses the M-LOK compatible mounting system for modular accessory placement.
- Constructed from precision machined 6061-T6 aluminum alloy for strength and reduced weight.
- Includes a steel barrel nut to resist movement under heat.
- Finished with a hard coat anodized (Mil-A-8625F Type III, Class 2) surface treatment.
- Features an inside diameter of 1.3 inches.
- The handguard measures 1.5 inches wide at its widest point.
- Designed for use with pistol, carbine, mid, or rifle length gas systems with a low-profile gas block.
- Includes a BCM M-LOK compatible sling mount for attachment options.
- Free-float design eliminates loads from the barrel to reduce deflection.
The MCMR-13 delivers BCM’s established rail locking approach in an M-LOK compatible package for shooters who prioritize modularity and reliable indexing to the 12:00 rail. Its engineered cross section balances stiffness and weight for general-purpose AR-platform applications, including target work and field use where stable handguard mounting and accessory placement matter.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.
