RL556V3 80% AR15 Lower – Black

Overview

The RL556v3 80% AR15 lower – black represents a critical building block for the serious firearms builder. Machined from billet 7075-T6 aluminum, this 80% lower receiver is designed for those who wish to complete their own AR-15 platform without a serialized transfer through a Federal Firearms License (FFL) dealer. The RL556v3 80% AR15 lower – black is precision-milled to strict tolerances, ensuring compatibility with standard AR-15 parts kits and buffer tube assemblies. Whether you are constructing a custom rifle or adding to your inventory of components, this lower provides the structural foundation required for a reliable build. The black hardcoat anodized finish offers corrosion resistance and a durable, non-reflective surface suitable for both range use and field applications. Each RL556v3 80% AR15 lower – black is inspected prior to packaging to verify pocket dimensions and critical engagement surfaces meet manufacturer specifications.

Features & Specs

• Material & Construction: Precision machined from 7075-T6 aluminum billet with a Type III Class 2 hardcoat anodized finish in black. This material choice provides high strength-to-weight ratio and long-term durability under normal operating conditions.
• Design Compatibility: Accepts standard AR-15 lower parts kits, pistol grips, buffer tubes, and stock assemblies. Pocket dimensions are cut to mil-spec tolerances for drop-in fit with most commercial and mil-spec components.
• Identification Markings: The RL556v3 80% AR15 lower – black includes minimal marking for a clean exterior. No serial number is applied, leaving the builder full discretion over final identification per applicable local and federal regulations.

Who It’s For

This component is intended for individuals who possess the tooling and expertise to complete the remaining material removal required to produce a functional lower receiver. The RL556v3 80% AR15 lower – black is suited for experienced gunsmiths, custom rifle builders, and enthusiasts who prefer to maintain control over the entire manufacturing process. It is also a practical option for retailers or distributors stocking components for end users who complete their own firearms. This product is not for first-time builders without access to a jig and end mill or drill press setup. Understanding your local, state, and federal laws regarding 80% receivers is your responsibility before purchase.

Shipping & FFL

This RL556v3 80% AR15 lower – black is classified as a non-firearm component under current federal regulations and does not require transfer through a Federal Firearms License (FFL) dealer for shipment within the United States. However, some states and municipalities impose additional restrictions on 80% lowers. It is your responsibility to verify that possession and completion of this item are legal in your jurisdiction. We ship this product directly to your residential or business address via standard carriers. No FFL is required from us, but local laws may mandate registration or prohibition. By purchasing the RL556v3 80% AR15 lower – black, you certify that you are not prohibited from owning firearms components under federal law and that you will comply with all applicable statutes during and after completion. We recommend consulting with a legal professional if you have any questions regarding compliance.

• Shipping Method: Ships via UPS or FedEx ground, typically within 1-3 business days of order processing.
• Restrictions: Cannot ship to PO Boxes or APO/FPO addresses. Signature may be required at carrier discretion.
• Return Policy: All sales of 80% lowers are final due to the nature of the product. Inspect upon receipt; claims for machining defects must be reported within 48 hours.