RL556V3 80% AR15 Lower – OD Green

The RL556V3 80% AR15 Lower in OD Green offers a solid foundation for builders seeking a durable, semi-finished receiver. Manufactured from 7075-T6 aluminum, this lower receiver arrives as an unfinished 80% component, requiring final machining to complete the fire control cavity. The OD Green Cerakote finish provides corrosion resistance and a low-visibility profile suitable for field use.

Overview

The RL556V3 80% AR15 Lower – OD Green is a precision-machined 80% lower receiver designed for DIY builders. It features a reinforced trigger pocket area and a flared magazine well for improved reload speed. The receiver is compatible with standard AR15 upper receivers and mil-spec parts kits. Each unit is serial-number free, allowing the builder to engrave as needed per ATF guidelines for personal manufacture. The OD Green finish is applied using a baked-on Cerakote process for consistent texture and color.

Features & Specs

• Material: 7075-T6 aluminum forging, hard anodized under Cerakote OD Green finish
• Pocket dimensions: Accepts standard AR15 lower parts kits; trigger pocket requires final machining
• Compatibility: Mil-spec buffer tubes, pistol grips, and stock assemblies

Additional specifications include a reinforced rear takedown pin boss, a flared magazine well opening, and an integrated trigger guard. The RL556V3 80% AR15 Lower – OD Green weighs approximately 8.9 ounces and includes a detailed machining template for the fire control cavity. The manufacturer recommends using a drill press and end mill for completion.

Who It’s For

This product is intended for experienced home gunsmiths and builders who possess the tools and knowledge to complete an 80% lower receiver. The RL556V3 80% AR15 Lower – OD Green suits those building a custom AR15 for recreational shooting, hunting, or personal defense. It is not designed for commercial resale as a completed firearm. Builders should verify local and state laws regarding the manufacture of firearms for personal use before purchasing.

• Builders with prior experience finishing 80% lowers
• Shooters wanting a corrosion-resistant, low-glare OD Green finish
• Those building a dedicated rifle for field or tactical use

Shipping & FFL

Because the RL556V3 80% AR15 Lower – OD Green is not a finished firearm, it ships directly to your home or business address with no FFL transfer required. No background check is needed at the time of purchase. However, you are responsible for understanding and complying with all federal, state, and local laws regarding the manufacture of firearms. Once you complete the lower receiver into a functional firearm, it must be marked with a serial number as required by ATF regulations if you intend to transfer it. We recommend consulting legal counsel if you have any questions about compliance.

• Ships without FFL transfer to most states
• No background check required for purchase
• Builder assumes all legal responsibility for final machining and serialization