The BCM GUNFIGHTER Aluminum Rail 3" Black M-LOK from Bravo Company Manufacturing is a precision-machined Picatinny rail section designed to expand accessory mounting options on any M-LOK compatible handguard or forend.
- Hard anodized aircraft-grade aluminum alloy for lasting durability
- Full MIL-STD-1913 Picatinny Arsenal specification compliance for universal fit
- 3-inch rail section adds versatile accessory mounting to M-LOK platforms
- Snag-resistant profile maintains mil-spec standards without bulk
- Direct M-LOK compatibility for tool-free, secure installation
- Matte black finish blends seamlessly with standard AR-platform furniture
Who This Is For
This rail section is ideal for AR-15 and AR-10 owners running M-LOK handguards who need a dedicated Picatinny mounting surface for lights, lasers, foregrips, or bipods. Whether you're building a duty rifle, a competition setup, or a home-defense carbine, the BCM 3" rail section lets you mount any MIL-STD-1913 accessory exactly where you need it — without replacing your entire handguard.
Specifications
| Brand | Bravo Company Manufacturing (BCM) |
|---|---|
| Model | BCM GUNFIGHTER MCMR 1913 Rail Section |
| Rail Length | 3 Inches |
| Rail Standard | MIL-STD-1913 Picatinny |
| Compatibility | M-LOK |
| Material | Aircraft-Grade Aluminum Alloy |
| Finish | Hard Anodized Matte Black |
| Color | Black |
| Profile | Snag-Resistant Low-Profile |
| Country of Origin | USA |
Frequently Asked Questions
What accessories can I mount on this BCM 3" Picatinny rail section?
Any accessory with a MIL-STD-1913 Picatinny interface can be mounted, including weapon lights (such as SureFire and Streamlight models), pressure pads, IR lasers and aiming devices, vertical foregrips, angled foregrips, and bipod adapters. The 3-inch length accommodates most compact accessories comfortably.
Which handguards is this M-LOK rail section compatible with?
This rail section is compatible with any handguard or forend that features M-LOK slots, including BCM's own MCMR handguard series, Magpul M-LOK handguards, and most other aftermarket M-LOK forends for AR-15 and AR-10 platforms. Always verify your handguard's M-LOK slot spacing before purchasing.
Does this rail section require any special tools or hardware to install?
Installation uses standard M-LOK hardware (T-nuts and screws typically included or sold with your handguard). A torque wrench and T15 Torx driver are recommended to achieve the proper torque spec — generally 35–45 in-lbs — ensuring the rail section is secured without over-tightening and damaging the handguard material.