Universal Jig Tooling Package
High quality tooling package includes all bits required to finish your lower. These are the same bits we use in our commercial CNC machines at the Juggernaut Tactical manufacturing facility. This tooling is used for the AR15 Jig as well as the AR308 Jig.
- 1 ea. H (0.266") Cobalt Drill
- 1 ea. 0.375" Cobalt Drill
- 1 ea. 0.156" Cobalt Drill
- 2 ea. 0.125" Cobalt Drill
- 1 ea. 31/64" Cobalt Drill
- 1 ea. 3/8" Carbide Endmill
- 1 ea. 1/4" Carbide Endmill
Endmill specs:
- 3/8 end mill 3 flute, 0.500 length of cut, 2.5 overall length
- 1/4 end mill 3 flute, 0.625 length of cut, 2.5 overall length
This tooling package is only compatible with our universal jig, not our ultimate jig.
Note: Due to ATF final rule 2021R-05F (more info here), you cannot order an 80% Lower and jig-related products at the same time. If you have both in your cart, you will not be able to complete the checkout process.
Frequently purchased together

$130.00
Customer Reviews
4.8 out of 5
4 reviews
Review
Loved the product, only complaints. Screws are not long enough, I pulled the 1st 2 threads out of jig. Luckily I was able to drill it out and retap the threads. So it was alto more sturdy so i did the rest on the fasteners the same way. Performed well on ar10 and ar15s.
Allen G.
VerifiedDid the job well
When I first ordered the universal jig, I bought tooling from another source, thinking I would save a few $$$. I was able to get the job done, but it was sketchy and I wish I had just bought the Juggernaut set from the start. This end mill worked great with the jig.
J.M.
VerifiedJig bits
Cannot use them as I've yet to receive a jig, lotta $ . Respectfully Walter
Walter
VerifiedWill last a long time!!
You can do quite a few lowers with this kit, if you use lubrication to keep tooling cool while cutting.
Kris S.
Verified