Seekins Precision NX15 Billet AR-15 Lower Receiver

Manufactured by Seekins Precision
SKU: 11000018
MPN: 0011000018
Manufactured by Seekins Precision
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Orders of non-FFL items will ship same-day if placed before 3:30pm CST. FFL orders will ship within 7 business days if transfer details are provided

For individual Officer, First Responder, and Military pricing please make sure you are logged in. for details

Items that are regulated by the ATF have restrictions and requirements: 
•Your entire order will ship only to a Federal-Firearm License holder.
•Please contact your local FFL prior to placing your order to ensure they are still accepting transfers.
•A copy of your order/invoice as well as the current FFL license for your local dealer must be emailed to



Contrary to popular belief, weight is not a sign of reliability or quality. A lightweight rifle carries, handles, and maneuvers better, and Seekins Precision's NX15 skeletonized lower receiver is the perfect start to a lightweight build. Precision cut from a solid billet of 7075-T6 aluminum, the NX15 stripped upper has been carefully designed and machined to remove as much excess weight and material as possible without sacrificing the rifles strength. Like all Seekins Precision products, the NX15 skeletonized AR-15 lower receiver is held to strict tolerances and quality controls ensuring you get a quality part every time.


  • Precision CNC-machined 7075-T6 aluminum billet
  • Skeletonized design to reduce weight
  • Durable Type III Class 2 hardcoat anodized black finish
  • Ambidextrous bolt release
  • Trigger Finger Index Point
  • Winterized Trigger Guard
  • Compatible with MIL-SPEC components

Proof that the American Dream is alive and well, Seekins Precision began in 2004 with a single product. Their rapid growth has carried them from the early days of manufacturing scope rings to include more than ten major product lines, including complete rifles.
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BrandSeekins Precision
Caliber MarkingMulti-Caliber
FinishHardcoat Anodized
Receiver Material7075-T6 Aluminum
Trigger Pin DiameterMIL-SPEC .154
Weight9.45 Oz.
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

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