All You Need Kit + (5) 80% Lower

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Shipping StatusBackordered 6-8 weeks

If you're looking for a one-stop shopping experience, this is for you. Packaged to be everything you need, and nothing you don't, this makes starting your own personal gun factory a breeze. No measuring spindle sizes or figuring out the optimum bit speed on your router, we have it all covered for you. Keeping in tradition with making the easiest router-jigs on the market, we've also made it as easy as possible to get started. 

This Kit Includes:

What Makes the Easy Jig® Gen 3 Special?


  • The only jig known to fit every known AR-15, AR-9, AR-45, and DPMS Gen 1 .308 lower
  • Converts between AR-15 and .308 in seconds
  • No adapter pieces are required to convert, adjustment is fast and easy.
  • Self centering mechanism ensures perfection even with exotic billet lower designs
  • Tested to work with over 23 of the most common handheld routers
  • Completely compatible with full size routers (adapter required). Click to view list of compatible routers.


  • Less drilling, drill only 1 hole prior to milling
  • World’s fastest jig, can complete an 80% lower in under 30 minutes
  • Jig requires no disassembly of side walls to insert or remove 80% lowers
  • 80% lowers can be inserted or removed in under 10 seconds


  • Built-in measuring gauges. No measuring tools needed
  • No drill press needed, only a hand drill and handheld router
  • Included Shop Vac Attachment means less mess!


  • End mill never makes contact with jig, no wear surfaces
  • End mill supported by premium quality bearing with extended service life
  • Drill block made with hardened steel
  • Hardened steel bushings in the sidewalls for durability

80% Lower Replacement Program: In the remote chance you make a mistake while using an 80% Arms Jig that causes functional damage to your 80% Arms lower, we will replace your lower at a 50% discount off of the list price. Please see Terms & Conditions!

Made in USA

Shipping Restrictions: This item is restricted from shipping to New Jersey, New York, Rhode Island and Washington D.C.

Appearance may vary based on availability