This rifle-length advanced hand guard combines the lightweight of a standard hand guard with modular flexibility. Slots at the two, six, and ten o'clock positions allow for optional mounting of Picatinny rail sections for tactical lights and other accessories. Reinforced, heat-resistant polymer construction provides operational durability without the weight and expense of an aluminum rail hand guard. Front extensions and lower lip provides additional operator protection from a hot front sight assembly. For direct impingement operating systems and most piston-driven gas systems. Available in black (ARR-910); Flat Dark Earth (ARR-911); OD Green (ARR-912)