80% Lower Jig


81 in stock

SKU: 80-lower-jig Category:


Manufactured in our own precision machine shop right here in Greer, South Carolina.

  • 3-piece jig with screws
  • Attaches easily to your lower receiver
  • Takes the guesswork out of milling and drilling
  • Ensures precision and accuracy


Ready to Finish Your 80% Lower Receiver at Home?

This 80% lower jig is manufactured in the USA in our precision machine shop in Greer, South Carolina.

f you live in a not-so-friendly gun state, be sure you are well aware of the laws before purchasing.

Please note: We are not able to legally ship to NY, NJ, CT, RI, or DC. If you place an order with a shipping address for one of these states, the order will be canceled.

Additional information

Weight .6 oz
Dimensions 4.5 × 2 × 1.5 in


  1. Warren Marion (verified owner)

    Works Great, fits tightly, will not move on receiver. Does not include provisions for machining rear shelf which is only needed for full-auto weapons anyway. Real good precision, parts kits fit great after machining.

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