FAB Defense NFR M16 Aluminum Picatinny Quad Rail Carbine Length Black FX-NFR. FAB Defense carefully crafted each of these AR Handguards & Forends from 6061 T6 billet aluminum for extreme ruggedness that won't weigh you down. Easily replace your regular handguard with this FAB Defense NFR Rifle Quad Rail that doesn't require the help of a gunsmith. Just secure the 4 included bolts down and you're ready to go. These rails promise perfect alignment with your receiver and have been field tested under extreme conditions to ensure they'll perform no matter what. Pick up this FAB Defense Carbine Length M16 Quad Rail System today for a versatile mounting platform for lights optics and other weapon accessories. Specifications for FAB Defense NFR M16 Aluminum Picatinny Quad Rail Handguard: Manufacturer: FAB Defense Color: Black Fabric/Material: 6061-T6 Aluminum Gun Make: AR Platform Gun Model: M16 Gun Type: Rifle Gun Rail: Picatinny Weight: 297 g 0.655 lb Condition: New Included Accessories: Standard Height: 2.36 in 60 mm Length: 177 mm 6.97 in Width: 2.17 in 55 mm Quantity: 1 Features of FAB Defense NFR M16 Aluminum Picatinny Quad Rail Handguard: Four 1913 MIL-STD Picatinny rails for versatile mounting solutions Precision machined from 6061 T6 Billet aluminum for maximum durability Rugged construction will not bend or deform under any condition Field tested under extreme conditions for maximum performance and durability Integrated ambidextrous QD front and rear sling swivel connectors Hard coat anodized for optimal wear resistance Replace your standard handguard simple installation secured by 4 bolts Rail system firmly locks to the barrel nut and front handguard cap Perfect alignment with the receiver secured with anti-rotation locking tabs No gunsmith required Package Contents: FAB Defense NFR M16 Aluminum Picatinny Quad Rail Handguard FAB Defense FX-NFR: NFR Carbine Length M16 Aluminum Quad Rail Black