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California Featureless Build Kit (5.56 Nitride w/ 13.5″ MLOK Handguard)

This product has been discontinued.

California Featureless Build Kit (5.56 Nitride w/ 13.5" MLOK Handguard)
California Featureless Build Kit (5.56 Nitride w/ 13.5" MLOK Handguard)

Out of stock

Out of stock

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SKU: 5165448416-Featureless-Kit


We have put together a CA Compliant Featureless Build Kit to help our customers maintain their legal ownership of an AR15 rifle.

This featureless build kit includes an AR-15 upper assembly, chambered in 5.56 NATO. The upper assembly is assembled with a16″ Nitride Barrel and a 13.5″ MLOK Handguard, a BCG and charging handle are also included with this complete build kit making this upper assembly ready to use.

Because certain muzzle devices have been deemed illegal for a featureless build kit, there is not a muzzle device included with this upper assembly.

The Thordsen FRS-15 Enhanced Stock Kit is the final component that makes this build kit featureless. This stock kit was designed specifically to be used for featureless rifles.

Your AR-15 Rifle Kit Includes:

  • Barrel – 16” Carbine-length, black nitride-finished chrome moly vanadium steel chambered in 5.56mm NATO with a 1:7 twist rate (included & installed)
  • Upper Receiver – Forged 7075 aluminum (included & installed)
  • 13.5″ M-Lok free float handguard (included & installed)
  • Bolt Carrier Group (included & installed)
  • .750” Low-Profile Gas Block (included & installed)
  • Gas Tube (included & installed)
  • A2 Birdcage Flash Suppressor (included & installed)
  • Charging Handle (included & installed)
  • Butt Stock & Buffer Tube Assembly (included)

Choose Your 80% Lower:

  • 7075 T6 forged aluminum
  • 6061 Premium billet aluminum
  • No lower optional

AR-15 Rifle Kit Details (Expanded):

Upper Assembly: This upper receiver is Forged from 7075 – T6 aluminum and is hard coat anodized black for durability. Featuring M4 feed ramp cuts, these upper receivers are made in the USA.  The upper assembly comes to you pre-assembled and ready to go.  Simply mount it onto your completed lower assembly, and add the backup sights of your choice.  Its barrel is chambered in 5.56mm NATO.

80% Lower Receiver: This kit comes with your choice of either a forged or a billet fire and safe-engraved black 80% lower. Alternatively, choose the “No lower” option if you already have your lower picked out.  Our lower receivers are already anodized to match the upper receiver assembly perfectly. The 80% lower is ready for you to mill the trigger pocket and drill the holes for the trigger pins and safety selector.

Please note: This AR-15 build kit requires that the builder complete the 80% lower receiver themselves, but that’s the rewarding part of the experience (and the only way to build your own AR-15 without the need of an FFL transfer or serialization).  Also, this build kit does not include a lower receiver. This featureless build kit is considered legal for the state of CA and NY. This featureless rifle is not considered legal in the following states: Maryland, New Jersey, Massachusetts, and Connecticut.

California Featureless Build Kit (5.56 Nitride w/ 13.5″ MLOK Handguard)

SKU: 5165448416-Featureless-Kit Category:

This product has been discontinued.


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