Aero Precision AR15 Upper Parts Kit

Was: $17.99
Now: $14.99
(9 reviews) Write a Review

The Aero Precision upper parts kit includes all of the parts you need to assemble your AR15 Upper Receiver. Whether you’re building your gun from the ground up or just need some extra parts, The Aero Precision upper parts kit has what you need.


  • Forward Assist Assembly
  • Forward Assist Spring
  • Forward Assist Roll Pin
  • Ejection Port Cover Door
  • Ejection Port Cover Rod with c-clip
  • Ejection Port Cover Spring
  • Weighs 1.5oz
  • Made in the USA

9 Reviews Hide Reviews Show Reviews

  • 4
    Aero Upper Parts Kit

    Posted by Don G on Jul 28th 2018

    Standard parts kit from Aero. All hardware included. Quick shipping! Very affordable price!

  • 5
    New aero Percision upper parts kit

    Posted by Justin Brothers on Jun 17th 2018

    I have only ordered a few things from the arms but everything is been shipped very timely and good packaging. The aero Percision upper parts kit was of top-notch quality as was expected. I haven't range tested the weapon yet But it is assembled and fit and function seem excellent

  • 5
    Good Value

    Posted by Michael Baker on Apr 27th 2018

    All parts fit properly and worked as expected. C-Clip was already installed saving me time.

  • 5
    Aero Precision

    Posted by Juan Rayos on Apr 4th 2018

    The ejection port cover c-clip came preinstalled into the rod which is a nice touch. Matches perfectly on an Aero Precision Upper.

  • 5
    Excellent quality parts kit

    Posted by Daniel on Mar 16th 2018

    What can I say. No problems at all. Fit and finish are top notch. Will use again.

  • 5
    Aero upper parts kit

    Posted by Joe on Mar 16th 2018

    Very happy with the parts kit works great

  • 4
    Upper parts kit

    Posted by Harold on Mar 16th 2018

    Ejection port cover had bad bend in it but I just fixed it and it worked fine.reason for 4 stars

  • 5

    Posted by Juan on Jan 12th 2018

    This upper parts kit fits perfectly on my aero uppers. It comes coated by Aero with an anti corrosion film which is neat. Dont let that throw you off. Cleans right off. Thanks Greg!

  • 4
    As advertised

    Posted by Scott on Oct 27th 2017

    Items arrived as expected. Parts match up nicely.