Next Level Armament NLX Fifteen Billet AR-15 Receiver Set

Manufactured by Next Level Armament
Manufactured by Next Level Armament
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Standard orders will be shipped within the same business day. FFL orders will ship within 2 business days or less as long as we have the information for the transfer destination. Priority shipping methods like Overnight Delivery, Air Delivery, 2nd Day Delivery, or 3 Day delivery do not include Saturday or Sunday as delivery days.

Items that are regulated by the ATF have restrictions and requirements: 
•Your entire order will ship only to a Federal Firearm License holder.
•Current processing time is approximately 14 to 16 days.
•Please contact your local FFL prior to placing your order to ensure they are still accepting transfers. Due to Covid-19 many are no longer open
•A copy of your order/invoice as well as the current FFL license for your local dealer must be emailed to



The Next Level Armament NLX Fifteen AR-15 Billet Receiver Set is made completely in the United States out of 7075-T6 aluminum and is milled to precise tolerances for perfect fit and function. The lower receiver features a single piece enlarged trigger guard for use with gloves and threaded detent pin holes that make installation of components a breeze. The upper receiver features a slick side design without a forward assist to reduce weight and increases clearance when using the charging handle with your right hand. The ejection port is enlarged for use with .458 SOCOM builds but is still compatible with Mil-Spec AR-15 dust covers. After the receivers are milled, they are finished with a Mil-Spec hardcoat anodized finish for long lasting protection. At 14.6 ounces, the NLX Fifteen Receiver Set is great for building a lightweight rifle with a ton of quality of life upgrades.

  • Machined as a set out of 7075-T6 aluminum
  • Mil-Spec hardcoat anodized black
  • Precise tolerances to reduce wobble between receivers
  • Includes threaded take-down tension screw and bolt catch pin
  • Integral enlarged trigger guard
  • Flared magazine well
  • No forward assist
  • Enlarged ejection port accommodates up to .458 SOCOM
  • Lightweight at 14.6 ounces

Next Level Armament is bringing their experience from high tech industries such as aerospace, medical, and automotive to the firearms industry. Using top-of-the-line CNC machinery and tooling, they can produce rifles and accessories with a level of precision unmatched by others. Its time to take your rifle to the next level.
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BrandNext Level Armament
Caliber MarkingMulti-Caliber
FinishHardcoat Anodized
Receiver Material7075-T6 Aluminum
Trigger Pin DiameterMIL-SPEC .154
Weight14.6 oz.
Forward Assist
Port Door

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see

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