Description

80% Lower Patriot Pack

If you are looking to start a custom build that balances craftsmanship with legal compliance, the 80% Lower Patriot Pack hits the sweet spot. This isn’t a finished receiver you simply pick up at the counter—it’s a raw, un serialized block of billet aluminum that puts the control back in your hands. Whether you have been machining lowers for years or are just getting into your first DIY firearm project, this pack gives you a clean canvas to work with. We have tested the tolerances on these blanks, and they consistently deliver a snug fit with mil-spec uppers and lower parts kits. The 80% lower patriot pack is built for the builder who wants a reliable foundation without the paperwork trail.

Overview

The 80% Lower Patriot Pack includes everything you need to start your receiver project. Each blank is precision machined from 7075-T6 aluminum and comes with a detailed jig guide that walks you through the completion process. The pack is designed for use with standard jigs and tooling, so you do not need proprietary equipment to finish the job. Because it is an 80% lower, it does not meet the legal definition of a firearm under federal law, which means it can be shipped directly to your door. We have seen a steady increase in demand for the 80% lower patriot pack among builders who value both independence and quality.

Features & Specs

Every blank in the 80% Lower Patriot Pack is cut to strict tolerances, leaving the critical pocket, trigger area, and fire control group cavity untouched. The manufacturer, 80%, has a reputation for consistent hardness and clean machining. Here is what you can expect from this pack:

• Material: 7075-T6 aluminum, hard coat anodized for corrosion resistance.
• Compatibility: Accepts standard AR-15 lower parts kits, buffer tubes, and stocks.
• Jig compatibility: Works with most universal and dedicated 80% jigs on the market.
• Finish: Raw, matte black anodized surface ready for personal engraving or cerakote.
• Includes: Two stripped 80% lower blanks.

We have run these through several test builds using both polymer and aluminum jigs, and the material removal was consistent across both. The 80% lower patriot pack gives you the same feel as a finished mil-spec lower, but without the serialization.

Who It’s For

This pack is for the hands-on builder who wants to learn the inner workings of the AR platform. It is also for the enthusiast who prefers to keep their firearm project off the registry. If you have a drill press, a router, or even a steady hand with a hand drill, you can complete this lower. The 80% lower patriot pack is not for someone looking for a quick drop-in solution—it requires patience, proper tooling, and attention to detail. But if you enjoy the process, the reward is a fully functional, personally completed receiver that you built yourself. We recommend this pack for intermediate to advanced DIY builders, though beginners with good mechanical sense can tackle it with the right setup.

Shipping & FFL

Because the 80% Lower Patriot Pack does not meet the federal definition of a firearm, it ships directly to your residential or business address with no FFL transfer required. We do require that you are at least 18 years old to purchase and that you comply with all local, state, and federal laws regarding the completion and ownership of unserialized firearms. It is your responsibility to check your state and local regulations before ordering. This product is intended for personal use only, and we do not recommend resale of completed receivers without proper licensing. If you have questions about the legality of finishing this blank in your area, contact your local law enforcement or a firearms attorney before you begin work.