80% Lower Patriot Pack

Build your next rifle with confidence and control. The 80% Lower Patriot Pack gives you the foundation to complete a legal, serialized firearm according to federal guidelines. As a precision-machined component, this pack is designed for builders who demand consistent tolerances and a clean final product. Whether you are a first-time builder or an experienced gunsmith, this pack streamlines the process of finishing an 80% lower receiver at home.

Overview

The 80% Lower Patriot Pack includes everything you need to complete a raw lower receiver that meets mil-spec dimensions. Manufactured from 7075-T6 aluminum, this pack starts with a forged, un-serialized lower that requires final machining of the fire control pocket and trigger pin holes. The pack also includes a jig kit and essential tooling to guide your build. Because this is an 80% lower patriot pack, you retain full control over the finishing process, ensuring your lower meets your personal quality standards without requiring a Federal Firearms License (FFL) for the raw component.

Features & Specs

Every component in this 80% lower patriot pack is selected for durability and ease of use. The receiver is machined to accept standard AR-15 parts kits, and the jig system reduces the risk of misalignment. Below are the core features and specifications:

• Forged 7075-T6 aluminum construction with hard coat anodized finish for corrosion resistance and long service life.
• Includes a dedicated drill jig, carbide end mill, and drill bits for completing the fire control pocket and trigger/hammer pin holes.
• Mil-spec dimensions ensure compatibility with standard lower parts kits, buffer tubes, and stock assemblies.

Additional specifications include a weight of approximately 1.2 pounds for the full pack, and a manufacturing tolerance of +/- 0.005 inches on all critical surfaces. The jig is reusable for future builds, making this pack a practical investment for ongoing projects.

Who It’s For

This 80% lower patriot pack is intended for individuals who want to build a functional lower receiver from an unfinished blank. It suits DIY firearm enthusiasts, hobbyist machinists, and anyone who prefers to customize their rifle platform without purchasing a completed, serialized lower. The pack is not for commercial resale or for individuals prohibited from possessing firearms. You must comply with all applicable federal, state, and local laws regarding the manufacture and ownership of firearms. The raw lower does not require an FFL transfer, but the finished receiver must be serialized if sold or transferred.

Shipping & FFL

Because the 80% lower patriot pack contains an unfinished lower receiver that is not a firearm under federal law, it ships directly to your doorstep without the need for an FFL transfer. No background check is required for the raw component. However, once you complete the machining process, the lower becomes a firearm and must comply with all laws in your jurisdiction. Always verify your state and local regulations before purchasing. We ship via UPS Ground or FedEx Home Delivery, with tracking provided at no extra cost. Orders typically leave our warehouse within one business day. If you have questions about your specific location, please contact our compliance team before placing your order.

• No FFL required for the unfinished 80% lower in this pack.
• Free standard shipping to all 50 states (excluding restricted jurisdictions).
• Signature may be required upon delivery for security purposes.

This product is sold as a raw component only. The end user is solely responsible for ensuring legal compliance when completing and using the finished receiver.