Upper Receiver KitFor AR15/M4/M16/.223/5.56
Flat Dark Earth Cerakote Finish
Available in 7", 10", 13" or 15"
Includes:Upper receiver of your decided length; 7 sided 13" KeyMod hand guard, complete with steel barrel nut, tools, shims, and screws; complete forward assist kit with spring and roll pin; complete ejection port cover kit with cover, spring, pin, and 2 C-Clips.
Upper Receiver was manufactured in USA and forged from 7075 T6 Aluminum. The hand guard is forged from 6061 Aluminum.Handguard measures 1-1/2" x 1-3/4" In Diameter
Does not include: BCG, Charging Handle or Barrel
Note: Hand guard may slightly vary.