New Aero factory fde complete M4E1 upper $125
(Lost the box)
New Ballistic Advantage 12.3 Hanson 5.56 barrel 1:7 twist pinned gas block and gas tube (lost the set screws for gas block but has the pin) $175
used BCM/Vltor Mod 3 charging handle (2-300 rounds) $30
All that’s missing is a handguard and muzzle device.
Only mocked the upper and barrel together but changed direction on build. Text 210-712-4849 or $300 for all