The BCM MCMR-10 transforms standard AR-15 platforms with a precision-engineered free-floating handguard that eliminates barrel contact interference. This 10-inch M-LOK compatible rail system delivers enhanced accuracy potential while reducing overall weight compared to traditional quad-rail designs.
What Makes This Different
Bravo Company's MCMR (Modular Chassis M-LOK Rail) features a proprietary barrel nut system that creates a rock-solid mounting platform without the bulk of older designs. The free-floating construction prevents handguard pressure from affecting barrel harmonics, while the M-LOK slots provide secure accessory mounting at 3, 6, and 9 o'clock positions. Internal cooling channels dissipate heat more effectively than solid aluminum competitors.Key Features
- Free-floating design eliminates barrel contact for improved accuracy potential
- M-LOK attachment system at 3, 6, and 9 o'clock positions
- 6061-T6 aluminum construction with Type III hard anodized finish
- Proprietary steel barrel nut with anti-rotation tabs
- Internal heat dissipation channels reduce thermal buildup
- Compatible with standard AR-15 upper receivers and gas systems
- Continuous top rail maintains sight plane alignment
Technical Specs
- Length: 10 inches
- Weight: 8.8 ounces
- Material: 6061-T6 aluminum with Type III anodizing
- Finish: Black hard anodized
- Mounting: Proprietary steel barrel nut (included)
- Compatibility: AR-15 platform, carbine and mid-length gas systems
- Rail height: Mil-Spec 1.350" over bore
- Manufactured: United States
