P80 G150 AR-15 80 Percent Receiver Kit – Black

The P80 G150 AR-15 80 percent receiver kit – black is a precision-engineered component set designed for builders who require a complete foundation for a custom AR-15 platform. Manufactured by Polymer80, this kit delivers the dimensional accuracy and material integrity expected from a leading manufacturer in the 80 percent receiver market. This product is intended for individuals who possess the necessary tooling and technical knowledge to complete the machining and assembly process in compliance with all applicable federal and state laws.

Overview

The P80 G150 AR-15 80 percent receiver kit – black provides the essential structural components needed to begin a build from an unfinished state. The kit centers on an 80 percent lower receiver that requires final machining of the fire control pocket and trigger pin holes. Polymer80 applies a consistent black finish that resists wear and corrosion during the handling and machining process. The kit includes all necessary jigs, drill bits, and end mills to facilitate accurate completion. This approach allows the builder to exercise full control over trigger group selection, stock configuration, and overall firearm ergonomics.

Features and Specifications

The P80 G150 AR-15 80 percent receiver kit – black incorporates several design elements that enhance build consistency and final fitment. The receiver body is constructed from reinforced polymer with integral steel trigger pin inserts to prevent elongation over time. The jig system provides fixed alignment guides that maintain bit perpendicularity during pocket machining. Below are the key feature categories included in this kit.

• Receiver material: reinforced polymer with molded-in steel insert for trigger pin durability
• Kit includes: 80 percent lower receiver, universal polymer jig, drill bits, end mill, and pin installation tooling
• Finish: matte black with molded texture panels for secure grip during handling and assembly

• Compatibility: accepts standard AR-15 lower parts kits, buffer tube assemblies, and pistol grip configurations
• Jig system: multi-position clamping design with numbered depth stop settings for repeatable machining
• Weight: approximately 9.2 ounces for the receiver blank prior to completion

• Manufacturer specifications: MIL-SPEC trigger group dimensions after proper machining to 0.315 inch depth
• Safety selector hole: pre-marked drill location at 0.250 inch diameter for standard selector installation
• Buffer tube thread: 1-3/16 inch-18 TPI for compatibility with mil-spec and commercial buffer tube assemblies

Who It Is For

The P80 G150 AR-15 80 percent receiver kit – black is intended for experienced builders who have access to a drill press, vise, and calibrated measuring tools. This kit is not suitable for first-time builders or individuals without a clear understanding of firearm receiver machining tolerances. The product is designed for the hobbyist who prefers to select each component individually rather than purchasing a completed firearm. Builders should have prior experience with 80 percent receivers to ensure proper pocket dimensions and pin hole alignment. This kit is appropriate for those who maintain a dedicated workspace with adequate lighting, clamping fixtures, and debris management systems.

Shipping and FFL

The P80 G150 AR-15 80 percent receiver kit – black ships directly to your residence or business address without requiring a Federal Firearms License (FFL) transfer. Because the receiver is sold in an unfinished 80 percent state, it does not meet the legal definition of a firearm under federal law. Buyers must verify their local and state laws regarding 80 percent receiver ownership, possession, and completion before placing an order. Some states and municipalities impose restrictions on purchasing, finishing, or possessing 80 percent receiver kits. It is the responsibility of the buyer to comply with all applicable laws. We do not ship to states or jurisdictions where this product is prohibited. By purchasing this product, you confirm that you are legally eligible to own and complete this kit in your jurisdiction. No FFL transfer is required for the initial shipment of this unfinished product.