9mm 80% AR-15 Lower receiver Black

9mm 80% AR-15 Lower receiver Black

$149.95 $105.95

80% 9mm AR-15 Lower Receiver – Black

Availability: Out of stock SKU: DT1-009 Categories: , Tags: , , ,
  • Description
  • Additional information
  • Reviews (9)


AR9 9mm or 40 CAL 80% lower Receiver

The AR-9 80% Lower Receiver is milled from 7075 T6 aircraft grade aluminum billet.  Multi Caliber (will accept any 9mm, .40 S&W, .357 SIG,  and other small frame caliber upper receiver).  Accepts any Glock style small frame pistol caliber magazines in 9mm, .40 S&W, .357 SIG,  and other calibers.  The AR-9 80 Lower has a weight of 16 oz before finishing.


Other Features of the 80% AR9 9mm/40 Cal. Lower Receiver:

  • Tumbled in ceramic media, Bead Blasted, then Hardcoat Anodized
  • Precision machined magazine well with beveled feed lip for easy mag swaps
  • Compatible with most standard AR-15 components and most aftermarket parts
  • Take down pin spring and detent hole is threaded for a 4-40 set screw for easy capturing (hardware NOT included)
  • Upper tension screw behind grip screw (threaded hole with hardware included) to adjust any “slop” out of vertical fit between upper and lower
  • Ambidextrous trigger finger rests with grooves (above and below mag release / mag catch)
  • Threaded bolt catch pin (Threaded hole and hardware)
  • Integrated large opening “winter” trigger guard
  • Proprietary magazine catch assembly and ejector is included and installed at the factory
  • Manufactured to MILSPEC (where applicable) on state of the art CNC equipment for consistent quality parts and exacting tolerances
  • Save money by building your own AR-9 rifle from the ground up exactly the way you want it configured and shoot for less!

Additional information

Weight 2 lbs



9 reviews for 9mm 80% AR-15 Lower receiver Black

  1. 4 out of 5

    I think you guys have some of the best deals. But need more variety of colors

  2. 5 out of 5

    Looks good, thickness @ mag well is different than the one avail @ Midway

  3. 5 out of 5

    great quality stuff easy and fast shipping to.

  4. 5 out of 5

    This is the best price your going to find for a quality 80% AR-9 lower. I’ve purchased a few of these and a few other brands and this is the best overall quality for the cost. Not always in stock so pull the trigger now or you’ll be sorry. Even if your not sure about building a 9mm AR put it in the safe for later, you can never have to many.

  5. 5 out of 5

    Quality parts good business

  6. 5 out of 5

    Great product !!

  7. 5 out of 5

    Great product need more in stock please !!

  8. 5 out of 5

    AWSOME same as always..
    Just wish they were in stock because I NEED another one 😎

  9. 5 out of 5

    Great Prices!

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