Hybrid 80 Liberator AR15 80% Lower :
- Made from easy-to-finish lightweight nylon
- Buffer tube area reinforced with tough brass insert
- Jig needed to finish it are included (tooling optional add-on)
Why a Polymer AR-15 80% Lower?
Polymer 80% lowers have been well-tested and proven among the AR-15 and 80% lower community. They're ultralight and afford the same ruggedness as an aluminum lower, yet their construction also affords many unique benefits.
If you’ve never machined an 80% lower, this polymer lower will be the perfect way to ease into the practice. Polymer is incredibly simple to drill and mill, and the material is forgiving.
Hybrid 80 recommends that uppers from the following brands work best with their lowers:
- Aero Precision
- Head Down
- JSE Surplus
- Delta Team Tactical
You can view Hybrid 80's finishing instructions here.
You can watch a video on the process of finishing your Hybrid 80 Liberator AR15 80% Lower and Jig below.
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or “assault weapons” (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily
80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.