Description

80% Lower Patriot Pack

Build your next rifle from the ground up with the 80% Lower Patriot Pack. This complete kit provides the essential components for a durable, reliable build, giving you full control over the foundation of your firearm. Designed for serious builders who demand quality parts without unnecessary complexity, this pack delivers exactly what you need to get started.

Overview

The 80% Lower Patriot Pack is a curated set of components centered on an unfinished lower receiver. An 80% lower requires you to complete the fire control cavity and trigger pin holes using standard jigs and tooling, offering a rewarding build experience. This pack includes the raw lower, a lower parts kit, and a buffer tube assembly, eliminating the need to source individual pieces. Whether you are a first-time builder or a seasoned gunsmith, this pack provides a solid starting point for a custom rifle.

Features & Specs

Every component in the 80% Lower Patriot Pack is manufactured to mil-spec dimensions and tested for consistent fit. The unfinished lower is precision-forged from 7075-T6 aluminum, then hard-coat anodized for corrosion resistance. The included lower parts kit uses heat-treated steel pins and springs, while the buffer tube assembly is 6061 aluminum with a mil-spec diameter for reliable cycling.

• Precision-forged 7075-T6 aluminum 80% lower receiver requiring final machining
• Complete lower parts kit with stainless steel trigger, hammer, and disconnector pins
• Mil-spec buffer tube assembly with carbine-length spring and H1 buffer weight

All parts in the 80% Lower Patriot Pack are compatible with standard AR-15 uppers and aftermarket accessories. The unfinished lower is marked with a serial number area but requires you to engrave your own identifier after completion. No special tools beyond a standard drill press, end mill, or router jig are needed to finish the lower.

Who It’s For

This pack is designed for shooters who want to build a rifle that meets their exact preferences without paying for a pre-assembled lower. It is ideal for DIY enthusiasts, hobbyist machinists, and firearms owners who value the hands-on process of finishing their own receiver. The 80% Lower Patriot Pack is also a practical choice for those who wish to understand the internal mechanics of their rifle by assembling the trigger group and safety selector themselves.

If you have basic mechanical skills and own a drill press or router jig, you can complete this build in an afternoon. The pack does not require an FFL transfer for the unfinished lower, but you must comply with all federal, state, and local laws regarding firearm manufacturing and ownership.

• Suitable for builders with intermediate mechanical experience
• No FFL required for the unfinished lower receiver component
• Includes all small parts and hardware for a complete lower assembly

Shipping & FFL

This 80% Lower Patriot Pack ships directly to your doorstep. Because the lower receiver is not yet a functional firearm frame, it does not require transfer through a Federal Firearms License (FFL) dealer. However, you are responsible for verifying that your state and local laws permit the possession and completion of an unfinished receiver. Once you finish the lower, you must comply with all applicable laws, including any requirements for serialization and background checks.

We ship within 2 business days via UPS Ground or FedEx Home Delivery. Signature may be required at the carrier’s discretion. Returns are accepted on unopened, unused packs within 30 days of delivery.

• Ships without FFL transfer for the unfinished lower receiver
• Legal disclaimer: you are solely responsible for compliance with all federal, state, and local laws
• Standard shipping rates apply; orders over $150 qualify for free ground shipping