TAC-9 Stripped Receiver, Glock Mag Compatible

(45 reviews) Write a Review
0.46 LBS
8.00 (in)
4.50 (in)
2.00 (in)
Current Stock:


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




*Glock magazine compatible 9mm/.357 Sig/ 40 S&W

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


  • Nylon 6-6 Body

  • Marine Grade Brass inserts in Buffer Tower and Pistol Grip

  • Installed Ambidextrous Mag release

  • Lifetime Warranty against Breakage or Failure

  • Available in Magpul Matching Colors

  • 7 Ounces Stripped



Tennessee Arms Company is proud to bring to the market our newly designed TAC-9 style lower receiver.

The TAC-9 receiver is the newest member of the Tennessee Arms family of receiver. Using our fiber reinforced polymer and metal inserts we have delivered the lightest and best designed Glock Magazine compatible lower receiver on the market today. This receiver comes with our proprietary ambidextrous magazine release already installed. The rest of the lower receiver parts are standard AR design.  These parts are in stock and ready to ship. 

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. The ejector is permanently embedded in the material. 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.

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.  

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.

Building Out Your TAC-9 Receiver  (blog entry for FAQ and build data)


  • 5
    Does exactly what I wanted it to do!

    Posted by Parker Swenson on 17th Nov 2020

    I purchased this to build a 9mm pistol to have as a truck gun and I couldn't be happier. Pulled it out of the box and had all the internal parts put in in under 15 minutes. Only problem I ran across was the ejector needed a little bend to one side because the gun would jam after the second or third bullet but that's a quick and easy fix. Highly recommend, would purchase again!

  • 4
    Tac9 lower receiver

    Posted by Carroll Towns on 31st Oct 2020

    Overall, I'm pleased with this lower. The only issue that I had was with the installation of the trigger group. I used a Hyperfire EDC trigger, and it wouldn't fit without grinding off the front corner of the aluminum block which has the serial number of the receiver on it. When I contacted Tennessee Arms about this, they asked if I was using one of the drop in triggers. I haven't measured the Hyperfire to see if it's wider than milspec, but that may be the issue. Regardless, once I removed a small amount of material from the block, the trigger fit correctly, and has given no problems. If I decide to build another pistol caliber AR, I will probably use a Tennessee Arms lower again.

  • 5
    Tac 9 stripped lower

    Posted by Justin on 30th Aug 2020

    This company has quality products and great customer service. I would definitely recommend.

  • 5

    Posted by Anthony Cortez on 26th Aug 2020

    I’ve always wanted to build a ar9 when I got

  • 3

    Posted by Jon V on 25th Aug 2020

    Lower seems well built. Lower parts kit fit well. Tried two different, high quality, uppers and both were extremely difficult to mount. Shooting impressions were the same. I had reliability issues With bothering uppers and all magazines.

  • 5

    Posted by Link on 25th Aug 2020

    Solid well made lower easy to build with reccomend this for a 9mm build.

  • 5
    TAC-9 Stripped lower Receiver

    Posted by Booker Dailey on 20th Aug 2020

    Beautifully well made lower receiver....tight fit and lightweight!! Will be purchasing another in the very near future.....

  • 5
    Tac 9

    Posted by Richard J Little on 20th Aug 2020

    I havent got to shoot it yet, still waiting on an LPK , but visually....this thing is built tough, this aint some 3d printer junk, this thing is military grade tough.

    It looks great, not a single flaw, i got it in OD green and its beautiful...will definitely order another for a build....oh and wait time...maybe a month, if that...and customer service...yall need to train people how to customers...outstanding, thank you.

  • 3

    Posted by KOwen on 13th Aug 2020

    If you are looking for a no-gunsmithing 9mm lower this is not it. Function is fine once everything is fitted but expect to spend a lot of time finishing the buffer tube threads, grinding off the buffer tube that extends intothe upper territory, opening up the front pin retainer surface, and drilling out the bolt stop plunger hole. Once yo do all of that you need to tweak (bend) the ejector to fit your BCG. After that the gun is more fun that a barrel of monkeys:)

// 80% lower restriction // end script