Quality M4 upper receiver.
No junk.
New Vltor MUR-1A upper receiver
New Colt 14.5" M4 Barrel (C MP 1:7 5.56 NATO)
New gas tube
New Colt M4 handguards
New Colt charging handle
New Extended A2 flash hider (Pre-drilled with pin for welding)
Used (Less than 100 rounds) FN M16 bolt & carrier group
$800.00