Our standard CL (Carbon Length) upper assembly comes in a 5.56 NATO in FDE and Graphite Black. (This upper assembly is not assembled with the Forward Charging System.)
BA 6061-T6 Billet Aluminum, MIL-A-8625 Type II Class 2 Anodized Black
BA Ultralight Free Float M-Lock FDE Cerakote
16" 1:7 Twist Shaw Barrel SS (Or) Nitride Coated Chrome Moly Steel
A-2 Flash Hider
.223/5.56
Cerakote FDE And Anodized Black