Description

RL556V3 80% AR15 Lower – White

Overview

The rl556v3 80% ar15 lower – white is a precision-machined, unfinished lower receiver designed for builders who demand accuracy and simplicity. Manufactured by RL556v3, this 80% lower provides a clean, uncoated white surface ready for customization. It offers the essential platform for completing your own AR15 build while maintaining compliance with federal regulations. Whether you are a first-time builder or an experienced gunsmith, this component delivers the dimensional consistency required for reliable assembly.

Features & Specs

• Manufacturer: RL556v3 – machined to mil-spec tolerances for seamless compatibility with standard AR15 upper receivers and parts kits
• Category: Parts – 80% lower receiver, requiring final machining of the fire control pocket and trigger pin holes
• Material: 7075-T6 aluminum in a durable white anodized finish, offering corrosion resistance and a neutral base for cerakote or anodizing

This rl556v3 80% ar15 lower – white is designed with a fully CNC-machined exterior and unmarked pocket areas. The white finish provides a clean visual reference during drilling and milling operations. All critical dimensions, including the buffer tube threads and takedown pin lug spacing, are held to within 0.005 inches of mil-spec.

• Pre-drilled selector detent hole and bolt catch pin hole for simplified jig alignment
• Reinforced rear takedown lug and flared magazine well for improved handling
• Engraved RL556v3 logo and serial number placement area on the left side

Who It’s For

This lower is intended for individual builders who are legally permitted to manufacture a firearm for personal use. It is not suitable for commercial assembly or transfer without an FFL. The rl556v3 80% ar15 lower – white appeals to hobbyists who prefer to complete the fire control group machining themselves, as well as those seeking a lightweight, unfinished receiver for a custom cerakote project. Because it is an 80% blank, it requires a jig, drill press, and end mill to finish. This component does not ship with any pins, springs, or fire control parts. It is a bare receiver ready for your chosen completion method. The white anodized surface is easy to mark with pencil or layout fluid during machining. If you are building a dedicated target rifle, competition gun, or a personalized defensive tool, this lower provides a solid foundation at a competitive price point.

• Ideal for DIY builders with access to a jig and router or drill press
• Suitable for custom cerakote or hydrographic finishing projects
• Compatible with standard AR15 LPKs, buffer tubes, and pistol brace adapters

Shipping & FFL

This item ships directly to your home address within the United States. No federal firearms license (FFL) is required for the purchase of an unfinished 80% lower receiver, as it is not classified as a firearm under current ATF regulations. However, once you complete the machining process, you are responsible for ensuring compliance with all local, state, and federal laws regarding firearm possession and use. You must be at least 18 years of age to purchase this product. Some states and municipalities may restrict or prohibit the sale of 80% receivers. It is your responsibility to verify local laws before ordering. RL556v3 does not provide legal advice, and by purchasing this rl556v3 80% ar15 lower – white, you acknowledge that you are legally permitted to own and manufacture a firearm in your jurisdiction. No returns are accepted on machined or modified receivers.