Tennessee Arms Company, LLC

Veteran-Owned Serving Customers since 2013

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TNARMS15 Carbon Fiber Black

In Stock: 56

Starting at:


Stronger Lighter and Carbon Fiber polymer Ar15 lower. These receivers are lighter and more rigid. Perfect for a hard use competition rifle. Carbon Fiber molded into the material

Almost all of our products start as a base level stripped lower. To make your receiver a complete lower ready to be attached to the upper of your choice just add the parts you need below.

LowerPartsKits and Complete Receivers

Trigger/Pistol Grip/Mechanical Parts installed / no stock

We offer several upgrades to your build.

Triggers Available:

Aftermarket Triggers Installed

Stock Available:

If you simply need a stock or buffer upgrade with or without other add-ons add them below

Stock and Pistol Grip Sets or Buffer Tube Only with No Stock

If you need more than one add them in the cart and get a discount

Made from a Carbon Fiber filled Nylon6 this receiver is lighter and stronger than anything you have ever used before! While cosmetically it looks and feels very similar to our regular TNARSM15 Black you will notice the difference when you hold it since it is half the weight of our already light receiver. You build and use this one just like you would any rifle. No special care or treatment needed. Simply an amazing product.


Quick Note: We have just moved over to this website and have not moved the reviews over just yet. Hang tight Ill get it finished shortly! Sorry for the inconvenience...