Home > 80% Lower Receivers >

80 Percent Arms Universal 80% AR-15 Easy Jig
AR15 80% Arms Universal Easy Jig

Alternative Views:

MSRP $149.99
SALE PRICE: $119.99
Savings: $30.00

Stock Status :IN STOCK

Product Code: 80J-EASY


80 Percent Arms Universal 80% AR-15 Easy Jig

The universal fit Easy Jig® is a patented device that makes machining your 80% lower easier, faster, and safer. The Easy Jig allows you to complete an 80% lower in about 1/3 the time it takes to complete a lower on an old style drill press jig. This jig is easy enough for a caveman to use. It definitely lives up to its name. You also save money on tools. You do not need to own a drill press, mill, or any measuring tools to use the Easy Jig. The Easy Jig is built like a tank (weighs over 8 lbs) and can be reused for dozens of lowers. For those planning to use their jig for 20+ lowers, we offer optional hardened steel drill bushings in both side walls.

Click here for the Easy Jig tool kit.


  • Universal Fit
    • Fits both forged and billet AR-15 lower receivers from every known manufacturer except for New Frontier
  • Easier
    • Built in drill/end-mill depth gauge for the trigger and rear-shelf pockets
    • Eliminates the need for expensive measurement tools
    • Quick verification of depth setting – eliminates slippage issues that can ruin parts
    • Eliminates constant measuring to determine depth while milling
  • Safer
    • End-mill downward force can’t separate the drill press taper chuck
    • It is safer to move router by hand than to move the jig around on a drill press
  • Uses Common Hand Tools
    • The Easy Jig will hold tight tolerances using a common hand-drill
    • No drill press is required, milling is done with a router
    • Routers are much more portable than a drill press, easily borrowed from a friend
    • Routers are made for cutting pockets using a template
    • Routers are cheaper than a drill press (about 75% less expensive)
  • Faster
    • Pocket drilling requires 10 holes drilled once – Traditional jigs require 42 holes to be drilled once, precisely aligned and clamped, then re-drilled to a larger diameter
    • Trigger pocket can be cut in 6 to 11 passes vs 25 passes required with a drill press
    • Router cuts pockets 5-6x faster
    • Hand-drilling the trigger group/safety selector holes is faster to setup
    • Lower can be completed in under 1 hour (vs of 3 hours for the old drill press method)
  • Durable
    • The Easy Jig can be used to make dozens of lowers
    • Components are Type III hard anodized for extra wear resistance
    • Hardened steel drill bushings are available as an option

Average Rating: 5 of 5 Total Reviews: 13 Write a review »

  2 of 2 people found the following review helpful:
Easy Jig February 8, 2018
Reviewer: Gaffer from Tonawanda, NY United States  
Nice setup. First one took me four and a half hours.Including clean up. Second one four hours with one fifteen minute coffee break. But that’s me. Didn’t want to make any errors. Both lowers turned out like factory ones. Take your time, go slow and the lowers will turn out great. I used a full size router with the spacer to clear the tube. Very happy with result.

Was this review helpful to you?

  2 of 2 people found the following review helpful:
great product May 13, 2017
Reviewer: big john from Franklinton, LA United States  
i am a first time builder and can not be happier! i milled two lowers in about five hours including setting up a new drill press. if you can not complete an a/r lower with this just give up. thank for a great product.

Was this review helpful to you?

  1 of 1 people found the following review helpful:
Great product February 20, 2017
Reviewer: Juan Vasquez from Morgantown, WV United States  
This is a great product you get what you pay for and ordering through right to bear you get it fast and about the lowest price you could find

Was this review helpful to you?

  0 of 1 people found the following review helpful:
80% lower build components. February 9, 2017
Reviewer: James Ruffino from Villa Park, IL United States  
Haven't used it yet.  But the jig surpassed my expectations.  It shouts quality.

Was this review helpful to you?

  1 of 1 people found the following review helpful:
Great item September 18, 2016
Reviewer: ARAM from Oakdale, CA United States  
This jig is super easy to use and these guys provide it at a good price with free shipping..

Was this review helpful to you?

View All Customer Reviews