80% Receiver Blank w/Jig

(42 reviews) Write a Review
0.81 LBS
Current Stock:


Updates and Shipping times are listed on the bottom of the front page of our website! 




Want to take your AR build game to another level?  Tennessee Arms Company is proud to offer the first Hybrid 80 Percent Receiver Blank on the market, The Liberator . Using the same Nylon 6-6 with 50% fiber fill for the body and brass inserts near high stress or threaded areas , we are confident when we say that this is the best 80% on the market today, in a class all its own. Now you can have the ease of machining Nylon with the strength of our brass inserts. All covered by our lifetime warranty.


Liberator w/jig comes with a one time use jig and trigger hole guide. All you need is a drill press and the following bits to complete your 80% project which can be purchased here Drill Bits & End Mill Kit


  • 7/16" End Mill
  • 5/16" Drill Bit
  • 3/8" Drill Bit
  • 5/32" Drill Bit


All Liberators will be shipped to the address in the "Shipping Address" portion of the checkout process . If you have special shipment needs , please list them in the "Comments" section of the checkout process.


 Return and Exchange policy: We will only accept returns and exchanges on unaltered 80% blanks. Any manufacturing defects or exchanges will be processed on a case by case basis.




  • 5

    Posted by Jeff H on 20th Aug 2020

    Exactly what I was led to expect, and outstanding service after sale. I’m excited to get building, and wouldn’t hesitate to buy from TAC again!

  • 5
    Great product

    Posted by Unknown on 18th Aug 2020

    Great product

  • 5
    Liberator 80% lower w receiver jig

    Posted by Jason H on 16th Aug 2020

    Overall great product. It is my first build so I made some goofs but that isn't Tenn. Arms fault, its mine for not being patient. I will be purchasing another lower in the near future for another build.

  • 5
    Simple and easy

    Posted by Casimir A Kulikowski on 5th Aug 2020

    Between the video and the manual instructions, it was easy to follow, its a well-made product and has worked well for me.

  • 4
    Liberator 80% lower

    Posted by chip roark on 4th Aug 2020

    The only reason I gave it four stars it had to be trimmed before the lower would shut

  • 5
    Very nice kit

    Posted by John on 30th Jul 2020

    Great 80% kit, the hybrid format is great!, I would recommend using an aluminum !or steel Jig for the pin holes, great product!

  • 5

    Posted by Mike A on 28th Jul 2020


  • 5
    80 percent lower

    Posted by Adam Wallace on 6th Jul 2020

    I bought 3 of them. They are exactly what the description and picture shows. Fast shipping and they sent milling instructions once shipped.

  • 5
    80 lower and jig

    Posted by Patric Baker on 2nd Jul 2020

    Love it