Aero Precision AR-15 Stripped Lower Receiver, Gen 2 - Anodized Black

$90.00 $49.99
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Aero Precision AR-15 Stripped Lower Receiver, Gen 2 - Anodized Black

The Aero AR15 Gen 2 Stripped Lower Receiver is the perfect base for your custom AR15 build. Machined to mil-spec dimensions, our lowers work with standard AR15 components and ensure the highest quality with a correct component interface.

Gen 2 Improvements

  • Upper Tension Screw - Allows users to fine tune the fit of the upper and lower receiver through the use of a nylon tipped tensioning set screw inserted in the grip tang of the lower receiver. This provides a tight fit with any standard AR15 upper receiver.
  • Increased Magwell Flare - Allows for easier insertion of magazines and provides a sleeker look.


  • Stripped AR15 Lower Receiver, Gen 2
  • Nylon tipped tensioning set screw

9 Reviews Hide Reviews Show Reviews

  • 5
    Aero lower

    Posted by Mark on Nov 11th 2017

    Excellent service from e-arms! Fast shipping, and best price for the Aero Precision lower.

  • 5
    Awesome deal fast shipping!!

    Posted by Duane on Nov 9th 2017

    Very happy. Best price shipped fast

  • 5
    Aero Gen 2 Stripped Lower

    Posted by Brent on Nov 9th 2017

    This was my first time ordering from e-arms and have to say it was a great experience. Can’t beat the sale price on the lower and quality was exceptional. Getting a tension screw on a lower this price is nice for the OCD types that hate the rattle. Fast shipping as well!

  • 5
    E-Arms kicks A**!

    Posted by Justin on Oct 15th 2017

    Great all around experience! The lower was in perfect shape and priced great! Greg is a super cool guy, if you live in Austin I highly recommend doing your FFL transfers with E-Arms as well! Great customer service and Excellent prices as well! Where else can you get an Aero Lower for 47.99 shipped, and a complete Aero Buffer kit for $20 shipped? Thanks E-Arms!

  • 5
    Aero Precision Lower

    Posted by Steve on Oct 12th 2017

    Aero Precision lowers are about the best in the industry. This was my first time dealing with e-arms and I am extremely happy with them. I called them to ask a question, they were very helpful and friendly, shipping was quick. Overall a great experience with both Aero and e-arms!

  • 5
    Aero lower

    Posted by Andres F on Aug 31st 2017

    Excellent service from e-arms. Support was super quick to respond to all my questions and shipped same business day that my FFL registered with them. The lower fit perfect with my PSA upper and at this price its hard to find a better deal. A++

  • 5
    Unexpected Value

    Posted by Jesse Qualls on Aug 30th 2017

    I ordered two of these receivers because of the great price and free shipping. I trust Aero Precision products and the Gen 2 lower has features that usually cost much more. The receivers arrived quickly and were perfect. What was unexpected is that they had sequential serial numbers, which is really cool for a gun nerd like me.

  • 5
    Great customer service

    Posted by Zach on Aug 19th 2017

    Everyone knows Aero has some of the best receivers but the staff at E-Arms were exceptionally good at taking care of the transfer!

  • 5
    Aero Precision AR-15 Stripped Lower Receiver, Gen 2

    Posted by JOHN W on Aug 9th 2017

    Very fast shipping , thank you. Receivers are perfect