These 80% AR15 lower teceivers are machined to mil-spec tolerances which make them perfect for the DIY Gunsmithing Project. The Mag well is fully broached on all our AR-15 80% lowers for a perfect fit every time. Choose any color of your choice for your lower to be cerakoted into - either mark it on top of this page, or include it in comments upon checkout. Please allow 2 weeks for completion.
80% AR 15 lower receiver is machined from 7075-T6 forgings
The operations left to be completed are as follows:
fire control group
safety selector hole.
This is a not an FFL item. This is not a complete AR-15 Lower receiver and still requires machining to be completed.