Does my salesperson work with 80% lowers? If your jig advertises that it is compatible with 5.56 mil/spec AR-15 receivers located in NATO/. 223 Remington, then it works with our 80% lower dummy receiver, our most popular AR-type receiver.

80 Lower Jig

The 80 lower jig is the only way the AR-15 builder can complete the 80% lower receiver with accurate drill holes and a properly milled fire control cavity for triggers, hammers, and more. components.

AR Jig Kit

The AR15 Jig Trigger, Hammer, and Parts Kit provide measures to lower firefighting space by 80%. These plates provide pre-drilled jig holes for drilling pin holes for the trigger, hammer, and spreader.

Reuse Polymer80 Jig

Provides the same kind of form and function - uses a variety of jig plates with side plates and router bits to guide you in cutting and drilling the receiver. Its polymer construction means the jig is disposable, but with care, it can be reused for a second receiver.

80 Lowers Reliable

An 80 percent lower is unbelievably bad! In fact, the reliability of your finished AR-15 sub-receiver is entirely in your hands. You will be a manufacturer, quality control specialist, and final tester.

Stripped Lower and 80 Lower

Technically, 80% lowers are bare in nature and do not have to be called a clean cover. There are a few key differences when comparing 80% lower to a clear deck: -80% lower is not considered a firearm by the ATF. This background check means no FFL has required and no need to get off the couch.

Is an 80 Lower Considered a Firearm?

A gun 80% lower is still not a firearm and therefore not limited by laws and regulations like the AR-15. You don't need an FFL to buy an unfinished bass. When you buy your lowest price online, it will be shipped directly to your home. There are no additional fees to complete the build, just the parts you purchased.