A1Armory Blog
How to Mill Out An AR-15 80% Lower Receiver
How to Mill Out An AR-15 80% Lower Receiver
If you’ve done any research into 80% AR-15 lowers, you probably
already know some of the benefits that they offer: no background checks, no
transfer fees or NICS fees, and no unnecessary money spent to recoup a
manufacturer’s branding and marketing costs – not to mention the satisfaction
of knowing that you built your lower with your own two hands. If you’re nervous
about milling your own lower for the first time, that’s understandable – it can
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Jul 1st 2021