Yankee Hill 110-BILLET Billet Upper Receiver 223 Rem/5.56 NATO Black
Product Features & Specifications Yankee Hill 110BILLET Billet Upper Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized Receiver for AR-15 The stylization of the YHM-110-BILLET was directly related to the stylization of the Billet lower which YHM finished first.It is crafted from 7075-T6 al
