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F FrameSmith

80% Lower Fire/Safe Marked – Anodized Black

$59.40
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About this product

Our famous, original forged 80% lower. It’s the lower trusted by tens of thousands of AR builders. Proudly forged, cut, and anodized in the U.S.A., this 80 percent lower is the key to building your custom AR-15 truly from scratch. This receiver blank features a matte black anodized finish that perfectly matches any upper receiver. Made to fit all standard (Mil-Spec) parts kits, buffer tubes, grips, magazines, and stocks. 80% Lower Specifications Compatibility: 5.56/.223, 300 BLK, 6.5 Grendel Construction: Forged 7075-T6 Aluminum Finish: Type III Hardcoat Anodizing Color: Matte Black Fitment: 100% Mil-Spec Fire/Safe Engraving: Yes Features: Broached Magwell 100% Made in The USA

What's in the box

  • 80% Lower Fire/Safe Marked – Anodized Black
Sources & methodology. Editorial review and rating by Theo Ridgeway based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$59.40