Proudly Made in Springfield, Oregon!

Raw Billet AR 15 80 Percent Lower Receiver

(12 customer reviews)


Still Available: No Serial Number or FFL

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Bolt Catch Pin Hole

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All machining processes for our AR 15 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
– ‘S-F’ single letter style Text Engravings
– Added overall strength from integral trigger guard
– Machined (not broached) Mag Well with wide flare
Ltd lifetime warranty against manufacturer defects


– Bolt release pin hole Drilled and Tapped 6-32
– Glass Bead Blasted Finish


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.

No FFL Required!  This raw billet AR 15 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)

12 reviews for Raw Billet AR 15 80 Percent Lower Receiver

  1. Eric G. (verified owner)

  2. Mark (verified owner)

    Excellent , fast shipping

  3. Anonymous (verified owner)

    Great I’ll buy again most def

  4. Thomas R. (verified owner)

    Same quality, real nice. Just not blued.

  5. Philip R. (verified owner)

    Nice clean, precise cuts

  6. Anonymous (verified owner)

    Excellent finish on lower. Pleased to purchase from local source. Great communications.

  7. Mac J. (verified owner)

    Great quality

  8. Martin G. (verified owner)

  9. Derek (verified owner)

    As advertised, quality component that shipped quick.

  10. Eric S. (verified owner)

  11. Anonymous (verified owner)

    As described, looks great and quick shipping.

  12. Andrew (verified owner)

    The lower looks great. Shipping was fast. Haven’t machined yet, but I foresee no issues.

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