BUILD AT HOME
80% Arms sells AR-15 and .308 80% Lower Receivers, 80% Lower Jigs and other accessories which allow you to legally build a firearm at home in most states.
INCREDIBLY PRECISE
We utilize state of the art 5-axis CNC machines to mill all our .308 and AR-15 80 percent lower receivers to incredibly precise tolerances using premium billet aluminum.
RIDICULOUSLY EASY
We also offer our patented AR-15 and .308 Easy Jigs which is the first 80% lower jig that makes it ridiculously easy for a non-machinist to finish their 80% lower in under 1 hour with no drill press required.
100% SATISFACTION GUARANTEED
Products manufactured by 80% Arms carry a lifetime warranty against manufacturing defects. We will promptly replace or repair any product that we determine to be defective.

Type III Hard Anodized Billet AR-15 80% Lower Receiver

$99.99
SKU:
10015-BLK
UPC:
8.5776E+11
Shipping:
Calculated at Checkout
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Still Shipping! Lead time is currently 2-3 weeks
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We received permission from the Federal Court to sell this item. State Restrictions apply. READ MORE.

  • Full mil-spec part compatibility ensures maximum rifle customization
  • Withstands the harshest punishment from any situation using ultra-tough design, precision machined from aircraft-grade billet aluminum for superior strength
  • Broached, flared mag well aids with faster, easier magazine reloads
  • Heavy-duty, integral trigger guard enables winter use with gloves
  • Threaded Bolt Catch
  • Rear takedown lug pocket completed

Experience unparalleled quality with our lifetime warranty against manufacturing defects on our lower receivers so you can build with confidence. Secure yours today and enjoy the satisfaction of creating your own 80 lower receiver. No FFL is required. Just keep in mind that federal, state, and local laws may apply.

For more help and tips, be sure to check out our instructional videos HERE.

We manufacture Type III Hard Anodized AR-15 Lowers using US sourced aerospace grade 6061 aluminum which is more resistant to corrosion and is much easier to mill than any other alloy used to make lower receivers. Our 80% lower AR receivers carry a lifetime warranty.

Compatible with Gen 2 & Gen 3 Jig. Not compatible with Gen 1 AR-15 Easy Jig® & Drill Press Jig.

Need an extra Bolt Catch Screw? Buy the Kit here

Shipping Restrictions: This item is restricted from shipping to New Jersey, New York, Hawaii, Connecticut, Rhode Island, Washington D.C., Maryland, Illinois, California, Washington, Allenspark Colorado , Coal Creek Canyon Colorado , Eldora Colorado , Eldorado Springs Colorado , Gold Hill Colorado , Gunbarrel Colorado , Hygiene Colorado , and Niwot Colorado, and Denver Colorado. 

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