LightWeight AR-15 80% Lower Receiver Billet
$109.99 Original price was: $109.99.$89.97Current price is: $89.97. Add to cart

LightWeight AR-15 80% Lower Receiver Billet

Original price was: $109.99.Current price is: $89.97.

Still Available: Not Serialized and no FFL

(17 customer reviews)

6061 or 7075 *

Coating Options *

Custom Color [If Selected]

Bolt Catch Pin Hole *

Product price: $89.97
Total options:
Order total:

All machining processes for our LightWeight AR15 80% Lower are completed other than drilling/milling the FCG (Fire Control Group) pocket and trigger slot, and drilling the Selector switch, Trigger and Hammer pin holes.

– Mates with any mil-spec AR-15 upper receiver
– CNC Machined from 6061-T6 Billet Aluminum
Rear lug pocket already machined
– ‘Pictogram’ style Fire-Safe Engravings
– Integral trigger guard for added overall strength
– LightWeight FCG Faces and Mag-well
– Machined (not broached) skeleton Mag-well with wide flare
Ltd lifetime warranty against manufacturer defects


– 7075-T6 billet aluminum (when Available)
– Bolt release pin hole Drilled and Tapped 6-32
– Glass Bead Blasted finish
– Black Anodized
– Standard Cerakote colors:
Burnt Bronze, FDE, Graphite Black, OD Green or Tungsten Grey (Shown)
– Custom Cerakote Color [View Here]

Shipping Restrictions:

Although not generally restricted, you should refer questions regarding manufacture, NFA Regulations, and individual state regulations to the BATFE, your local law enforcement or obtain legal guidance prior to manufacturing. All NFA Rules apply.

No FFL Required!  This cerakote AR15 80% lower receiver can be securely purchased from our website, and shipped direct to your home or business. (See the Shipping/Returns webpage for updated Shipping Restrictions)

17 reviews for LightWeight AR-15 80% Lower Receiver Billet

  1. Anonymous (verified owner)

  2. Anonymous (verified owner)

  3. Sergio (verified owner)

    One of the best in Industry!! IMO the quality of their products from is top notch. Honest Company to do business with. Very happy I was introduced to them. Thank you Guys!

  4. Alyssa V. (verified owner)


  5. Jess (verified owner)

  6. Jonathan M. (verified owner)

    Beautiful lower; turned out great after milling.

  7. Brandon B. (verified owner)

    Great product, exceptional quality. Looking forward to finishing my build!

  8. Jess A. (verified owner)

    I absolutely love these lowers ! Amazing everything.

  9. Loren J. (verified owner)

    Lower is amazing! Great quality and nice tight fit to my upper. Quick shipping and never disappointed!

  10. Daniel B. (verified owner)

  11. Daniel B. (verified owner)

    Great product quality.

  12. Verified Buyer (verified owner)

    This is a quality product! The Machining and finish on top quality. The only reason it’s getting a four rather than a five is lower is not drilled and tapped for an upper tension screw so I’d have to do that myself. If it was there this would without a doubt be a 5/5 stars.👍

    • ADR-15 (store manager)

      Thank you for your review and feedback. And we would like to note that we don’t add the Upper tension screw to our Lowers because we design and build our Uppers and Lowers to Pin and fit ‘snugly’ after coating. We don’t make loose tolerance parts, so we don’t need an Upper tension screw. ( ;

  13. Jonathan C. (verified owner)

    Excellent quality. Machining and coating are superb. Would absolutely buy again.

  14. Anonymous (verified owner)

    Impressed with the mill work. Very nice.

  15. Brandon V. (verified owner)

    Great company with the best lowers and uppers.

  16. Andrew K. (verified owner)

    These lowers feel really high quality and matched very well to the build kit and upper that I have.

  17. Anonymous (verified owner)

    Took a while to ship but it’s a very well machined lower

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