Looking to attach accessories quickly and easily to your AR-15 carbine? This two-piece Quad-Rail Handguard provides plenty of Picatinny attachment points at four points around the circumference of the handguard, allowing owners to mount lights, lasers and other accessories with ease. The two-piece Quad Rail Handguard is molded from glass-filled nylon polymer, a high-impact material that's designed to handle the stresses of range and field use. The mil-spec rails are located at the 9-, 12-, 3- and 6-o'clock positions around the handguard, and each handguard half also features aluminum heat-shield inserts that protect a shooter's support hand from barrel heat.