FEATURES Makes your Ruger 10/22 mimic the look and feel of an M-4 carbine Molded of high strength, carbon-fiber filled polymer Free floats any barrel contour including bull barrels Ergonomic pistol grip with finger grooves 2 secure storage compartments 6 position buttstock 4 Quick Detach sling swivel hard points Full length top Picatinny rail, and 6 Oclock Picatinny rail on forend Forend sides slotted for addition of optional Picatinny rails Muzzle attachment allows attachment of gas-block height sights on OEM barrels Collapsible M4 style stock adjusts from 7\" to 11\" length of pull Includes an extended magazine release Available with or without a black, high strength polymer display bayonet Available in Black (AA556R) or Desert Tan (AA556R-DT) Weight: 2.5lbs Made in the U.S.A.