Just released for 2026. One of our newest catalog additions. Fully in-stock, shipping now.
Our Premium Billet 80% Lower has been redesigned with easier assembly in mind. This receiver has been enhanced with aย threaded bolt catch release hole, as well as aย threaded rear takedown detent hole.ย No more roll pins and loose springs!
These enhancements allow for a quicker, simpler install of your lower parts kit with fewer tools required. The Premium Billet 80% Lower comes with the neededย screwsย for installing the threaded fittings.
80% Lower Specifications
- Compatibility:ย 5.56/.223, 300 BLK, 6.5 Grendel
- Construction:ย Billet 6061-T6 Aluminum
- Finish:ย Type III Hardcoat Anodizing
- Color:ย Matte Black
- Fitment:ย 100% Mil-Spec
- Fire/Safe Engraving:ย Yes
- Features:ย Broached Magwell, threaded bolt catch and rear takedown detent holes, integrated heavy-duty trigger guard
- 100% Made in the USA









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