Description

RL556V3 80% AR15 Lower – Flat Dark Earth

Overview

The RL556v3 80% AR15 lower in Flat Dark Earth is a precision-machined, un-serialized receiver blank designed for builders who require a reliable foundation for their custom AR15 platform. Manufactured by RL556v3, this lower is crafted from 7075-T6 aluminum and finished with a durable Type III hard coat anodizing in Flat Dark Earth. It offers the same critical dimensions and material quality as a finished lower, allowing you to complete your build to exact specifications. The RL556v3 80% AR15 lower – Flat Dark Earth is compatible with standard AR15 upper receivers, lower parts kits, and buffer systems, giving you full control over your firearm’s configuration.

Features & Specs

• Material: 7075-T6 aluminum billet for high strength-to-weight ratio and long-term durability.
• Finish: Type III Class 2 hard coat anodized in Flat Dark Earth for corrosion resistance and a consistent matte appearance.
• Compatibility: Accepts standard AR15 lower parts kits, buttstocks, and pistol grip configurations. Fits all mil-spec upper receivers.
• Machining: CNC-machined with precise trigger pocket, buffer tube threads, and takedown pin holes. No material in fire control cavity for ease of finishing.
• Category: Parts – 80% lower receiver blank, requires final machining to complete.

Every RL556v3 80% AR15 lower – Flat Dark Earth is inspected to ensure dimensional accuracy and alignment with mil-spec tolerances. The receiver receives a thorough deburring and edge break treatment before anodizing.

Who It’s For

This product is intended for individuals who are legally permitted to manufacture a firearm for personal use and possess the necessary tools, knowledge, and equipment to complete the final machining operations on an 80% lower. It is ideal for experienced builders who want a specific color finish without the cost of cerakote, and who require a receiver that matches Flat Dark Earth accessories. The RL556v3 80% AR15 lower – Flat Dark Earth is not suitable for those who cannot legally own or manufacture firearms under federal, state, and local laws. Verify your jurisdiction’s requirements before purchasing. This is not a finished firearm and does not contain a serial number.

Shipping & FFL

Because the RL556v3 80% AR15 lower – Flat Dark Earth is classified as a non-firearm receiver blank (80% lower) under current ATF regulations, it does not require transfer through a Federal Firearms License (FFL) dealer for shipment. It can be shipped directly to your residence or business address. However, you are solely responsible for ensuring compliance with all applicable federal, state, and local laws regarding the purchase, possession, and completion of this product. Some states and municipalities impose restrictions on 80% lowers, including minimum age requirements, bans on unserialized receivers, or mandatory serialization. By purchasing this item, you confirm that you are legally eligible to own and manufacture a firearm. No returns after packaging is opened. Shipping is via UPS or FedEx with signature required at our discretion. FFL transfer disclaimer: This product is not a firearm and does not require an FFL transfer. However, if your state or local jurisdiction mandates that an 80% lower be transferred through a licensed dealer, we will require a signed FFL on file before shipment. It is your responsibility to know and follow the laws in your area.