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This is a Used Colt AR-15 Short Barrel Rifle M4 14.5" Upper Receiver Black. These are used M4 upper receivers from Colt. These have a true 14.5" M4 profile barrel, tipped with a standard A2 flash suppressor. The barrel has a 1 in 7 twist rate and is chambered for 5.56x45. The handguards are standard AR-15 plastic handguards. The receiver itself is railed on top with T markings for consistently mounting an optic. The receiver comes with a bolt and bolt carrier but is lacking a charging handle. The gas system is a standard direct impingement gas system with a front sight tower gas block. These uppers are used and as such, have a variety of scratches, pitting, and worn spots.
NFA Disclaimer - All NFA/ATF Rules Apply
Possession of this upper along with a non-NFA lower is prohibited, except when installed on a pistol configuration firearm. You may not install this upper on a lower receiver unless it is a registered Short Barrel Rifle, Machine Gun, or Pistol Lower. This upper receiver is a regulated item by the National Firearms Act (NFA). Please check with your local and state municipalities for any further regulatory requirements. It is the buyer's responsibility to make sure they comply with all NFA rules and applicable laws.
Valid Photo ID required for purchase of any uppers.
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