Windham Weaponry 20" Government .223 Rem/5.56 Semi-Automatic AR-15 Rifle – R20GVTA4S-7

The WW 20 inches Gov't. Type Rifle was built after many requests for a standard length rifle that had similar specs and characteristics of the Vietnam era rifle. This version has 1 x 7" twist rifling for heavy bullet stabilization, and an A2 20 inches Gov't. profile barrel which is turned for lighter weight under the handguards. It may look "old school" but its all 100% Windham Weaponry quality.Features:Gas impingement systemM4A4 type flat top upper receiver with detachable carry handleA2 solid stock with trapdoor storage compartmentRifle length fiberglass handguards with aluminum heat shield forendA2 black plastic grip with finger groove and checkering gripA4 dual aperture elevation and windage adjustable: 300 to 600 M rear sightAdjustable height square post in A2 standard base front sightIncludes hard plastic gun case with black web sling and operators manual