What is an 80% Lower?

An 80% Lower is the lower receiver portion of the AR-15 which has not completely been milled out, hence the “80%” portion of the name. The only part that is not completed on an 80% lower is the port which contains the trigger. In this way, the lower is not considered a firearm under the legal definition. And when it comes to the transfer and sale of such lowers, they don’t require FFL transfers or background checks, so they can be shipped much cheaper, and you can receive them much quicker than you would something legally considered a firearm. 

Where Can’t we ship? : Shipping to  New Jersey, New York, Hawaii, Connecticut, Rhode Island and Washington D.C. is not possible due to state regulations against 80% lowers.

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Here at Steel Fox FireArms, we endeavor to provide our customers with the highest quality 80% lower AR-15 and polymer 80 parts on the market! Give us a call or visit our support with any products you might be having trouble with. Any reviews we receive on our  80% Lower products will be taken into account with great care.