The AA122 Archangel OPFOR(R) AK-series forend is designed for all short forend AK?s. Comprising four (4) pieces: a lower hand-guard, two (2) upper hand-guards (one with integral 12-o?clock Picatinny rail), and an internal heat-shield; the hand-guards are molded from a proprietary, carbon-fiber filled polymer. The lower hand-guard has a comfortable swell, and is grooved for grip-control; the upper hand-guards are aggressively grooved allowing a firm grip by the off-hand. The forend is suitably ventilated for heat dissipation. Designed for comfort and control M1913 Picatinny Rail length is 3.75 inches Available in Black (AA122), Desert Tan (AA122-DT), and O.D. Green (AA122-OD) 922(r) Compliant Made In The USA