80 Percent Arms Universal Drill Press Jig

We have the best 80 lower receiver jigs for sale for machining the AR15 80% lower receiver. Our 80 lower jig is compatible with all mil spec lower receivers and most billet 80 lowers as well. Our universal drill press jig is the most cost effective DIY lower receiver jig available. Use an AR15 drill press by following the markings on the plates to fully machine your lowers. All of the lower receiver jig plates can be used to machine multiple lower receivers and are California legal with no FFL required. These jig plates are (silver) non-anodized and come with all bolts necessary for assembly. This AR15 jig is NOT compatible with our .308 lowers or Easy Jig tool kit.

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With a drill press and our Universal 80 lower receiver jig, you’ll be able to fully machine your lowers from the comfort of your garage in minutes. Order our DIY lower receiver jig today to enjoy our low prices and fast shipping.


Please note: Some states may not allow you to legally manufacture a firearm without a serial number (like the state of NJ). Please be sure to do your due diligence and make sure you are following your state and local laws before attempting to manufacture a firearm. This is not intended and should not be construed as an advertisement or offer for sale of any of our products to New Jersey residents or any person in New Jersey.