Billet T6 7075, This (GLOCK) 80% lower receiver is not an FFL item and is classified by the ATF as a non-firearm. Made from 7075 T6 heat-treated aluminum, this lower features flared and broached magwells All that’s required is machining of the trigger and the safety well before it’s a fully functional, mil-spec lower receiver. Designed to work perfectly with our selection of upper receivers and other AR-15 parts and built to withstand rugged use, this lower receiver allows you to fully customize your AR-9 build easily and quickly. Review the lower’s specifications and shop today for the best pricing around.
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