Windham Weaponry R20GVTA4S7 M4A4 A1 Government 223 Rem,5.56 NATO 20″ 30+1 Black Hard Coat Anodized A2 Fixed w/Trap Door Stock

The Windham Weaponry 20″ Government Rifle is semi-automatic and chambered in .223 Remington/5.56 NATO. It features an A2 solid stock with a trapdoor storage compartment, rifle length fiberglass handguard with aluminum heat shield, A2 plastic grip with finger groove/checkering and M4A4 type flat top upper receiver with detachable carry handle. The rear sight is A4 dual aperture and has elevation and wind adjustments 300-600M. The front sight is an adjustable height square post in an A2 standard base. Includes hard plastic gun case, black web sling and owner’s manual.