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At 5D Tactical, we feature innovative 80% lower jigs for builders of AR-15 and AR-308 80 percent lower receivers. Our quality lower receiver jigs are constructed of solid steel and high-grade aluminum alloy to ensure reliable reuse when you want to complete several 80% lowers.
Craft premium AR-10/AR-15 lowers with our Ultimate Jig. Comes with alignment tool, steel bushings, depth gauge, and optional tooling. Made in the USA.
We stock AR15 lower jigs from models like our Easy Jig to our Universal Drill Press. See what AR15 jigs we have for your 80% lower build right here!
The patented Easy Jig® Gen 3 Multiplatform™ replaces the Gen 2 as the world's easiest to use, fully universal, 80% lower jig capable of finishing AR-15, AR-9, AR-45 and DPMS gen 1 pattern .308 80% lower receivers without the need for any additional adapter pieces.
Each 80 lower jig kit is made from American made steel and is reusable, they can finish dozens of AMT AR-10 or AR-15 80 lower receivers.
The patented Easy Jig® Gen 3 Multiplatform™ replaces the Gen 2 as the world's easiest to use, fully universal, 80% lower jig capable of finishing AR-15, AR-9, AR-45 and DPMS gen 1 pattern .308 80% lower receivers without the need for any additional adapter pieces.
The Polymer80 AR-15 80% lower works with mil-spec lower parts kits, standard buffer assemblies, and regular forged or billet AR-15 upper receivers and barreled assemblies. The Polmyer AR-15 80% lower is convenient for new users because it includes the required 80% jig and bits.
