The Firefield FF34001 AR-15 M4 Carbine Length 6.7 inch quad rail fits S&W M&P AR-15 Sport, Bushmaster XM-15 DPMS Oracle .556 and most other Mil-Spec Clones. AR15 Carbine Length Quad Rail is built for maximum intensity and is sure to be a vital accessory for any shooter's firearm. Constructed from hard, anodized aluminum, the Carbine 6.7 inch quad rail's sleek; matte black finish blends with any tactical weapon for a seamless, streamlined look. Featuring mil spec picatinny rails, the Firefield Carbine 6.7 inch quad rail is compatible with most picatinny mount accessories, and its 2-piece bolt on design prevents scratches and damage to weapons. The Carbine 6.7 inch quad rail also features numbered rail slots for precise optic and accessory placement. Protected by the Firefield manufacturer's warranty and the quality that comes with the Firefield name, the Carbine 6.7 inch quad rail is sure to please any Xtreme shooting sports player or tactical shooter.
Fits Most Carbine Length AR-15, M4, 6¾" Model 4,15,16 Colt, Busmaster XM15, E2S S&W M&P AR-15 Sport DPMS Oracle carbine and variants.
Fits Carbine Lenth AR-15 M4 M16.
4 Integrally Machined Picatinny Rails
Picatinny Rails Have 14 Slots
Picatinny Rails Are Numbered
16 Ventilation Slots For Cooler Barrel
Hard Coat Anodized
Air Craft Grade Aluminum
Easy Two-Piece Installation
No Gunsmithing Required
Note easy installation with no modification to your barrel.