DealHigh Quality Forged Upper receiver milled from 7075 aluminum forgings to produce a tough, high-quality upper you can depend on. Forged from 7075 T6 aluminum Precision machined to M16/M4 specs M4 feedramps Matte black hard coat anodized Mil 8625 Type 3 Class 2 Accepts standard AR15/M16 components from Dean Sports (Product STRIPPED-UPPER) |