The Moriarti Arms AR-15 Skeleton 80% Lower Receiver offers a lightweight yet rugged foundation for your next AR build. Precision-machined in-house in the USA from 7075-T6 forged aluminum, this lower features a skeletonized design for reduced weight without compromising strength.
The flared and broached magwell enhances magazine changes, while the black hard coat anodized finish meets military specifications for durability and corrosion resistance. Designed to accept multiple calibers, this lower is compatible with .223 Rem, 5.56 NATO, 300 Blackout, 9MM, 7.62×39, 6.5 Grendel, 6MM ARC, and .350 Legend.
As an 80% lower receiver, this product is not considered a firearm and requires final machining before it can be assembled. No FFL is required to purchase where legal.
Material: 7075-T6 Forged Aluminum
Finish: Type III Hard Coat Anodized – Black
Design: Skeletonized for weight reduction
Magwell: Flared and Broached
Compatibility: .223 Rem / 5.56 NATO / 300 Blackout / 9MM / 7.62×39 / 6.5 Grendel / 6MM ARC / .350 Legend
Status: 80% lower – final machining required
Origin: Made in-house, USA
This item is classified as an 80% lower receiver and is not a firearm. It requires additional machining to become a functioning lower. Moriarti Arms will not ship this item to the following states: NY, NJ, D.C., CT, HI, CA, MD, WA, DE, NV, IL, and RI.
This is not legal advice. You are responsible for understanding your state and local laws before purchasing. This item is not eligible for return or refund.
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Tags: ar-15, skeleton, lower, receiver, –, 7075, forged, aluminum, , multi-caliber, moriarti, arms