• Image 1
  • Image 2
  • Image 3

Sale! AR-308 80% Lower Receiver - Billet 7075 T6 - Black

$149.99 $119.99
(You save $30.00)

IN STOCK

 

AR-308 Type III Hard Anodized Billet 7075 T6. Precision machined from 7075-T6 billet aluminum for superior strength, Mil-A-8625, Type III, Class 2 Black Anodized.  Fully compatibile with DPMS and SR-25 magazines. Reinforced ultra-tough billet design, full compatibility with mil-spec parts, broached magwell, heavy duty integral trigger guard suitable for winter use, and a flared magwell to aid with faster reloads. These lowers were designed from the ground up to withstand the toughest punishment that can be dished out on them in any situation. Because 80% lowers are not considered firearms by the ATF, we can ship to your door. No FFL required. Lowers are sold and shipped by Modulus Arms.

 

* All 80% Lower Receivers sold and shipped by Modulus Arms are certified by the ATF as non-firearms.

 

Product Reviews

Write Review

  1. Excellent products

    Posted by Bruce Banning on 18th Dec 2016

    The jig is a work of art. Everything fit perfectly and made a difficult project easy. The overall quality of the jig and the lower is excellent- no improvement necessary. What a pleasure to have something be as good or even better than expected. I am building my third AR 10 (same jig)

  2. An excellent choice

    Posted by Allan T. on 9th Nov 2016

    Having read my information on building my own AR-308 this initial purchase of an 80% lower receiver was quickly and efficiently accomplished. I and a friend are building rifles together and will be relying on the continued support and parts provided by Modulus.

  3. If you are looking for an 80% lower...

    Posted by Mark on 13th Oct 2016

    This is a quality part. Machining and finish appear to be top quality. I have not performed the necessary machining to transform this into a functioning lower , however the dimensions overall match the drawing I have used on other 80% lowers so I don't anticipate any surprises

  4. Solid construction

    Posted by Lauren Cresap on 31st Jul 2016

    Was very impressed by the high quality. I will definitely purchase again from Modulus

  5. Solid AR-10 Lower

    Posted by CatGoesMeow on 10th May 2016

    The pictures don't do the machining or finish justice. Anno is a very nice deep black, and the lines are clean, minimalist, and sharp. Milled in large trigger pocket. The magazine well cuts look excellent - I don't know if they are wire EDM but they are square and clean through the full length of the well. If you are looking for a 7075 lower this is it!

  6. Quality seems great

    Posted by Unknown on 20th Apr 2016

    The quality is great, and the Modulus jig is also great.

  7. Lowers

    Posted by Unknown on 17th Mar 2015

    Excellent product, 7075T6 lower. Good anodized finish and machines well using a seig X2 mini mill. very satisfied.

  8. .308 80%

    Posted by Unknown on 16th Mar 2015

    Really good quality !!! Will buy many more!!! Fast shipping!
    Thank You modulus arms!!!

  9. Came out great

    Posted by PJ on 18th Dec 2014

    I finished three of their 7075 308 lowers with the jig and just put some rounds down range with one of them. Shot great and looks awesome.