ARQ-RAIL-4S

AR 15 Picatinny Quad Rail

Transform your AR-15 with this rugged Picatinny Quad Rail Handguard, designed for modular upgrades and full accessory compatibility. With four 20mm rails at 12, 3, 6, and 9 o’clock positions, it provides a solid platform for grips, lights, lasers, and optics—built to handle recoil and field abuse.

Additional Information

Compatibility: Standard AR-15 platforms (carbine-length)

Material: CNC-machined aluminum

Rails: 4x Picatinny 20mm MIL-STD-1913

Length: Approx. 7" (carbine)

Finish: Anodized matte black

Mounting: Drop-in replacement (no gunsmithing required)

Use: Tactical, home defense, range bu