The ArchangelA(R) AA556 conversion stock will make y RugerA(R) 10/22A(R) mimic the look and feel of an M-4, flat-top carbine. This super tough, and feature packed stock includes an adjustable six position buttstock adjusts from 10.25" to 14.25" length of pull with f steel QD hardpoints molded in, ergonomic finger grooved pistol grip with a locking storage compartment, a full length Picatinny top rail, a lower forend Picatinny rail, and hidden stock extension storage compartment. Constructed of legendary high strength, carbon fiber and glass reinforced black polymer, the AA556 will withstand a lifetime of hard use. Will fit and free-float all standard cut 10/22A(R) barr Mfg: Pro Mag