Used, but complete standard 80% jig by Modulus Arms.
2 80% lowers lower went to 100% with this. A couple more lowers were done to 98% and were finished up on another jig. The safety, trigger and hammer pin holes on the last lowers were spot on. The side walls of the receiver were too thick, so another jig was used to take off the remaining few thousandths of material.
$149 new for just the jig. You get everything that you would by buying a jig from them. You will still have to have the drill bits, stop collar, and a milling bit to do an 80% lower (as well as any power tools)
Cash / MO / PP +3%
Shipping via USPS priority.