80 Percent Lower
9 products in 80 percent lower, all editorially reviewed.
.308 80% Lower – Billet - polymer 80
Enjoy the classic black look with our .308 80% lower receiver. Made from billet 6061-T6 Aluminum, these are incredibly r…
80% Lower Fire/Safe Marked - Anodized Black - polymer 80
Our famous, original forged 80% lower.
80% Lower Fire/Safe Marked - Raw - polymer 80
Our original forged 80% lower, now available uncoated.
80% Lower Patriot Pack - polymer 80
Build all three ARs with one 80% lower combo kit.
AR9 80% Lower Fire/Safe Marked - 9mm - Billet - polymer 80
A new AR9 80% Lower Receiver tailored for 9mm rounds
Blemished - 80% Lower Fire/Safe Marked - Anodized Black - polymer 80
Sometimes, receivers get a ding or scratch -- it's just part of forging gun parts. We discount these cosmetically blemis…
Forged Fire/Safe Marked 80% Lower Assembly - polymer 80
No AR-15 build is complete without a butt stock assembly – and this one comes with all you need: Black FIRE/SAFE engrave…
Premium 80% Lower Fire/Safe Marked - Billet - polymer 80
Our Premium Billet 80% Lower has been redesigned with easier assembly in mind. This receiver has been enhanced with a th…
Premium Fire/Safe Marked Billet 80% Lower Assembly - polymer 80
No AR-15 build is complete without a butt stock assembly – and this one comes with all you need: Black Billet FIRE/SAFE …