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1.05 LBS
Current Stock:


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


This must be sent to an FFL dealer, this IS a firearm

Tennessee Arms Company is proud to bring to the market our light-weight, incredibly strong, AR-15 style lower receiver.

Manufactured from a fiber-reinforced Nylon blend with extreme resiliency. Using our patent-pending technology, Marine-Grade Brass inserts are permanently molded into the receivers at the Grip Screw & Buffer Area. These metal threaded inserts increase durability without sacrificing weight savings of the composite bodies. Colors are injected throughout the receiver during molding thus eliminating the worry for a scratched or marred finish.The end result is a sturdy receiver that is light to carry without compromising functionality.

Sporting a redesigned bolt catch area, a repositioned buffer retainer, and all the upgrades from previous models, this design is optimal. Enhancements are from customer-expressed opinions that we valued & then turned back into our product. Our receivers are constructed to accept any quality mil-spec Lower Parts Kit. With an unmatched versatility for parts, customers are pleased when the builds are completed. Tennessee Arms Company is unceasing in our efforts to improve our design for our customers' future builds.Our AR-15 has the ability to be modified to fit Fixed-Stock Tubes (A2). If you are aware that you will be using this type, please let us know and we will modify the lower for you before shipment. If you are in possession of your lower, and do not wish to send it back, it can be modified at home. .0625" (16th) needs to be taken off the back for the tube to engage the retainer. (We recommend a belt-sander). 


ALL TN ARMS CO Products come with a lifetime guarantee. We stand behind our products 100%. We believe the finest way to show this is through impeccable customer service which includes a warranty that stands firm. We invented the hybrid lower receiver, and we work continuously to keep it second-to-none. 

  • Nylon 6-6 Body
  • Marine Grade Brass inserts in Buffer Tower and Pistol Grip
  • Lifetime Warranty against Breakage or Failure
  • Available in Magpul Matching Colors
  • 5.6 Ounces Stripped


Federal law requires that you be 21 years or age or older to purchase a stripped receiver or frame. Even if a frame or receiver can only be made into a long gun (rifle or shotgun), it is still a frame or receiver not a handgun or long gun. However, they still are "firearms" by definition, and subject to the same GCA limitations as any other firearms.

Upon ordering, please list the contact information for your desired FFL.

Excerpt from Guns and Ammo Book of the AR-15 #5 2014

 "TAC has effectively reduced weight and boosted aesthetics while maintaining functionality and durability"

 Excerpt from a Third Party Review at

  "I honestly can't find any sort of practical test that would harm this receiver or make it in any way inferior to an aluminum one."- Tom @ Apex Gunsmithing



  • 5
    Ar15 lowers

    Posted by Kenneth R Kiefat on 19th Jul 2022

    I like them. Light weight different colors. Go together good.

  • 4
    Lightweight and Tough

    Posted by John on 28th Apr 2021

    These lowers are lightweight yet tough. Be careful as you put the LPK - it is possible to break off one of the ears of the front takedown pin. I found it helpful to trim or ream the edge of all of the holes to aid in assembly.

  • 5
    I bought a 3 pack of lowers, the quality was 100%

    Posted by Ben Moyer on 4th Mar 2021

    All 3 lowers were perfect, no issues

  • 3

    Posted by Ray Dobson on 8th Feb 2021

    I have not received my order yet

  • 5
    Can't beat the TN Arms Co. team!

    Posted by Jay C Giannini on 31st Jan 2021

    This wasn't my first purchase and won't be my last. The TN Arms Co. team is amazing to work with and the product has been rock solid. My Son, who is a Marine, put his TN Arms Co. lower through the paces when he was recently home over the holidays and it never had the slightest hiccup. He loved how light it was also.

  • 5
    Great product great price

    Posted by Scott on 29th Dec 2020

    These are great lowers. I have built 8 rifles with them

  • 4
    good lowers

    Posted by Steven E Sell on 29th Nov 2020

    had to a little fitting .

  • 5
    Quality of Product and Service

    Posted by Edward Trent on 28th Feb 2020

    You can't go wrong with their product or service - period
    AWESOME company and customer service is OUTSTANDING

  • 5
    Top notch company!

    Posted by Jay on 1st Jan 2020

    I work in the Dyersburg, TN area where TN Arms Company and was able to stop by to purchase this 3 pack. I also had a custom logo engraved while I was there. I couldn't be more impressed with the people or product. Both are top notch!

// 80% lower restriction // end script