The NLX556 Billet- A Complete AR15 With The Best Components

The ubiquitous 5.56 rifle is as American as apple pie and George Washington, and no American arms manufacturer would be complete without it. We took years of precision machining experience to build the best AR15 we could.

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The NLX556 Billet- Our Premium AR15 

The NLX556 Billet takes the 556GFK and adds premium upgrades.  Start with machined receivers from solid block 7075 aluminum and hard coat anodize for a long lasting finish.  Add our industry leading charge handle, a DLC Bolt Carrier Group, and our other USA made components, and you have a great rifle.  We take our premium AR15 seriously.

 We offer four different designs of flash suppressors, as well as the options to add a Rise Armament drop in trigger or a Geissele 3-gun competition trigger.  All components carry our guarantee against defects. Whether you hunt, shoot for sport, need self defense, you can rely on the NLX556 Billet to accomplish your goals. *MBUS sights not included due to availability* 


Standard NLX 556 Billet Components:

  • Barrel – 16 Inch BA .556 mid length gas 1/7 twist
  • Hand Guard – NLA 13″ or 15″ M-Lok Hand guard
  • Trigger – DPM enhanced Milspec trigger 5.5 lb pull
  • Grip – B5 systems P-23 grip
  • Stock – B5 Systems Bravo Stock
  • Magazine – Magpul G3 30 Round Magazine/ Surefeed GI aluminum magazine