AR-15 Bolt Jig

prusaprinters

<p>This is a jig to help with the assembly and disassembly of an AR-15 Bolt. &nbsp;I was unhappy with the designs I saw available so I designed my own.</p><p>The bolt locks into place via lugs built into the base of the jig, and the tail is captured, but sticks out. &nbsp;This aids in removal (simply press the tail against a hard surface to pop the bolt out of the jig).</p><p>The screw is there only to depress the ejector. It is not needed to keep the bolt in place.</p><p>Printed in three pieces. &nbsp;The body can be printed as oriented (bottom down), as well as the screw (which is printed handle down). &nbsp;The threaded insert will need to be printed with the ears face down on the print bed, as threads are best printed vertically. &nbsp;This insert then pops into the opening in the jig from the inside.</p><p>I printed it in PETG, using 20% infill and three perimeters. &nbsp;It seems to be fairly robust for occasional use, however CF PETG would help make it a bit more rigid.</p><p>No supports needed.</p>