Aero Precision M4A1 Clone AR-15 Complete Lower Receiver Anodized Black A2 Grip

The Aero Precision M4A1 Clone Complete Lower Receiver features custom engraving on our AR15 Gen 2 Lower Receiver and is the perfect complete lower for your M4A1 clone build. Features M4A1 Clone Lower Receiver Standard Collapsible Stock Standard A2 Grip Lower parts kit Receiver extension Carbine buffer kit These parts are installed