P80 G150 AR-15 80% Receiver Kit – Flat Dark Earth

The P80 G150 AR-15 80% Receiver Kit in Flat Dark Earth offers a solid foundation for builders who want to complete a custom AR-15 platform without a serialized lower receiver. This kit from Polymer80 includes the essential components to start your build, with the 80% lower requiring final machining. The Flat Dark Earth finish provides a durable, low-glare surface that resists wear during assembly and use. Each kit is manufactured to mil-spec dimensions, ensuring compatibility with standard AR-15 upper receivers, fire control groups, and buffer systems. This is a straightforward, uncomplicated kit for those who understand the legal and mechanical requirements of finishing an 80% receiver.

Overview

The P80 G150 AR-15 80% Receiver Kit – Flat Dark Earth is designed for individuals who prefer to complete a firearm from an unfinished receiver. The kit includes the 80% lower receiver, a polymer jig, drill bits, end mill, and all necessary hardware to complete the machining process. The Flat Dark Earth color is consistent across the receiver and jig components, offering a clean, professional appearance. This kit does not include the upper receiver, barrel, or fire control group, allowing you to select the parts that best match your intended build. The 80% receiver is not a firearm and can be shipped directly to your door without an FFL transfer, though you must check local and state laws before purchasing.

Features & Specs

The P80 G150 is built around a polymer lower receiver that has been reinforced at key stress points for longevity. The Flat Dark Earth finish is applied during molding, not painted on, so it will not chip or peel during machining. The jig included in this kit is reusable and designed to guide your drill press or hand drill accurately. Below are the core specifications and features:

• Manufacturer: Polymer80
• Category: Build Kits
• Material: Impact-modified polymer with steel trigger housing reinforcement
• Finish: Flat Dark Earth (molded-in color, non-reflective)
• Compatibility: Mil-spec AR-15 upper receivers, LPK, and buffer tubes
• Includes: 80% lower receiver, polymer jig, drill bits, end mill, and instructions

• Machining required: Pocket, trigger slot, and safety selector holes must be completed
• Jig type: Full-length polymer jig with pre-drilled guide holes
• Weight: Approximately 1.2 lbs (receiver and jig combined)
• Country of origin: United States

Who It’s For

This kit is intended for experienced builders who have the tools and knowledge to safely complete an 80% lower receiver. It is not for first-time builders without prior mechanical experience or an understanding of firearm assembly. The P80 G150 AR-15 80% Receiver Kit – Flat Dark Earth is suitable for those who want to avoid the serialization process while building a compliant, fully functional rifle. You must be legally eligible to own firearms and reside in a jurisdiction where 80% receivers are permitted. This product is not a complete firearm and requires final machining before it can accept a fire control group.

Shipping & FFL

The P80 G150 AR-15 80% Receiver Kit – Flat Dark Earth is classified as a non-firearm item under federal law because the receiver is not yet a finished frame. Therefore, it can be shipped directly to your residential or business address without an FFL transfer. However, some states and localities have specific restrictions on 80% receivers, including requirements for serialization, background checks, or bans on unfinished frames. It is your responsibility to verify all local, state, and federal laws before ordering. No FFL transfer is required for this kit, but we strongly recommend checking with your local law enforcement or a firearms attorney if you have any doubts about legality in your area.

• Ships directly to you – no FFL transfer required for shipment
• Must comply with all state and local laws regarding 80% receivers
• Not for sale to residents of states or localities that restrict 80% receivers without serialization
• Adult signature may be required upon delivery