80 Lower Fire Safe Marked Anodized Black
$54.99 $46.74
About this product
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.
Follow our step-by-step picture guide to install your lower parts kit and buffer.
Not sure which parts to pick? Read our Ultimate Guide on How to Build an AR-15.
New to building custom guns? Read our FAQ: What Is An 80% Lower?
Sources & methodology.
Editorial review and rating by
Iowa Gun Shop editorial
based on hands-on testing notes and published vendor specifications.
Pricing verified at time of publication.
$54.99 $46.74