Luth-ar 308-FTT-EA1 A3 Upper Receiver 308Cal Aluminum Black Hardcoat Anodize

.308 A3 Upper Receiver is machined from 6061-T6 aluminum extrusion for excellent strength and features black hard coat anodized finish for wear resistance. Features: Charging handle, Ejection port door installed, Hard Coat Anodized Black, 6061-T6 Aluminum Extrusion, .275 Takedown pin holes, 1913 Picatinny Rail is .151 low profile, DPMS (Gen1) A3 low receiver height