7.5 inch 5.56/.223 wylde barrel upper build kit minus bolt carrier group and charging handle
comes with the following:
billet upper with forward assist and dust cover already pre installed
7.5 inch 5.56/.223 triple black 1/7 twist pistol gas length m4 barrel threaded 1/2x28
steel low pro gas block
roll pin
pistol gas tube
7 inch free float KEY MOD hand guard with all mounting hardware
crush washer and A2 muzzle break
rail may differ as we change the look every 6 months- hand guard will be a key modded free float.
