BCM QRF-10 10-inch Quad Rail Free-Float Handguard

The Bravo Company (BCM) QRF-10 is a 10-inch quad-rail free-floating handguard designed for AR-platform rifles. It provides a continuous Picatinny (MIL-STD-1913) interface on all four sides for mounting accessories while isolating the barrel from external loads. The QRF series uses BCM’s proprietary mounting system and steel barrel nut to maintain index and resist movement under heat. Recoil slot markings on each rail aid in repeatable accessory placement.

Key Specifications

• The handguard is machined from 6061-T6 aluminum.
• The finish is black anodized.
• The overall length is 10 inches.
• Rail interface is Picatinny (MIL-STD-1913) on all four sides.
• The design is free-floating to reduce barrel loading.
• Includes a steel barrel nut to resist movement under heat.
• The inside diameter measures 1.30 inches and the outside diameter measures 2.12 inches.
• Includes four QD sling swivel sockets with limited rotation.
• The mounting system incorporates a mechanical index and is covered by US Patent 8904691.

Built for shooters who prioritize modularity and consistent performance, the BCM QRF-10 combines a rugged, precision-machined structure with practical mounting features for accessories. Its free-float design and robust barrel nut help maintain accuracy potential while the full-length Picatinny rails and QD sockets provide straightforward options for configuring a mission-ready AR-platform rifle.