The Windham M4A2 rifle features a A1 upper receiver with brass deflector and tear drop forward assist and is constructed of forged 7075 T6 aircraft aluminum with a aluminum trigger guard. Its barrel is made of 4150 chrome moly vanadium 11595SE steel with M4 feed ramps. The A2 solid stock has a trapdoor storage compartment with A1 black pistol grip, manual safety lever with indicator markings on both sides of the receiver, adjustable height square post front sight in A2 standard base and A1 Dual Aperture rear sight. Includes a hard plastic gun case, black web sling and operators manual.