UTG Pro Drop-In Quad Rail AR-15 Handguard - Picatinny - 2 Lengths Available - 7" - Carbine (Length: 7" - Carbine)

UTG Pro Drop-In Quad Rail for AR-15 UTG has designed a clever top/bottom two-piece design with integral spinal cords/alignment housing. It provides a perfect fit with your barrel nut and front cap on compatible AR15s. It should be noted that the carbine length interfaces with round front caps while the mid-length works with triangular front [...]