Populated Hybrid AR15

(16 reviews) Write a Review
0.88 LBS
Current Stock:


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




Your Choice of Hybrid Receiver +

 Single Stage Lower Parts Kit


Our Populated Hybrid AR15 comes with our Single Stage LPK. Just add your own stock and buffer hardware to complete your lower  or one of ours https://www.tnarmsco.com/ar15-buffer-assembly-options/ . The populated saves you money by not adding a stock/buffer setup that might not be right for your build. If you would like a completed lower, Tn Arms offers those as well in this same parts category Complete AR15 style Lower Receiver.




Experpt from a Third Party Review at Reddit.com/r/ar15/


-I've put mine through hell and then to Valhalla and back. It's still running. I've lost my round-count by now, but its something in the high 10k (Updated to 30K as of 2017) by now, mostly .300 BLK. Some .223 as well using the upper from previous rifle. The typical use is however a suppressed .300 BLK 10" rifle that does a lot of 3rnd bursts.-/u/Meior

Tennessee Arms is proud to offer our Hybrid Lower Receiver along with a Single Stage Lower Parts Kit. These are the same kits we use to populate our complete lowers, so we know fit up will be a cinch. Just add your own stock assembly to complete your build. 

TAC Patent Pending design is Reinforced Polymer with Marine Grade Brass threaded inserts molded into the polymer for strength and corrosion resistance.Our receivers are designed to accept any quality lower build kit. Using the Metal inserts into a high impact polymer receiver make the Tennessee Arms Receiver truly the Highest Strength/ Lightest weight hybrid receiver (5.6oz) on the market. We ARE the best hybrid polymer receiver on the market and always will be.


Federal law requires that you be 21 years or age or older to purchase a stripped receiver or frame. 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. Please enter the phone number city and state of the licenced dealer you would like it shipped to when ordering.





  • 5
    Quality Product.

    Posted by Michael on 12th Mar 2015

    Got this hybrid lower with CMMG lower parts kit fast. Product was EXACTLY as described and well packaged. Will buy from these guys and gals again in the future.

  • 4
    Great product and service

    Posted by Bryan on 12th Jan 2015

    I ordered the lower in FDE, which matches MOE FDE very well. Construction is good, and shipping to my FFL was timely. Still waiting on an upper from another company, but I was able to mate it to my RRA upper effortlessly. My only complaint is that the take down pins are extremely tight, and require pliers to pull outwards and a hammer to tap them back in. I guess it's better tight than loose, but can be an issue in the field.

  • 4
    Great Customer service!

    Posted by Greg on 17th Nov 2014

    The lady on the phone took my order, and modified it for a small fee. which is totally fine with me. it arrived to my local FFL early on the day they said it would. The laser engraving was a little blurry, but still looks badass, as everyone asks me what receiver this is and how did i get that laser engraved on. The LPK was very high quality, and installed in 20 mins with no special tools on my kitchen table while my 4 year old daughter helped. Some mine things had to be removed from the receiver. Little strings of plastic here and there. All cosmetic. End result is amazing. Once i slap a top on i will know more about how it mates to a Bravo CO. upper. So far im impressed. and will buy another for my next build. Keep up the good work...

  • 5
    Quality Product

    Posted by Drew on 7th Oct 2014

    Fit and finish are unmatched in the polymer lower industry. Installing the cmmg lpk was easy even without a lower vise block. I will definitely purchase another for my next build.

  • 5
    my first build

    Posted by roy gust on 1st Oct 2014

    got this lower for a pistol build.....very very pleased

  • 5
    Fantastic Product

    Posted by Duncan on 27th Aug 2014

    Received my lower quickly and I am very impressed with the quality. The fit with my upper is about as seemless as you can get without buying a billet set and the parts kit installed without a hitch or modification. Ive waited to write a review until I had trigger time with it, and after 1500 or so rounds I'm very impressed as are my friends who have used it. Several are actually considering purchasing one. Its strong and shows zero signs of wear. I will highly recommend Tennessee Arms to everyone.

  • 5
    Super Fast Shipping / Awesome Lower

    Posted by Paul on 18th Jun 2014

    I had done a lot of research searching for a quality lower that didn't break the bank for a fun build. This lower is super strong, color is consistent throughout the lower and the quality is top notch. They shipped this out the next day to my FFL. No issues at all.

    I will be purchasing form them again.