Stag 10 Upper Parts Kit

(5 reviews) Write a Review

Our Stag 10 upper receiver parts kit includes all the parts you need to assemble the dust cover and forward assist onto a right or left-handed upper receiver.

These parts are compatible with DPMS Upper Receivers.


The kit includes:

  • Ejection Port Cover
  • Port Door Rod
  • Ejection Port Cover Spring
  • Forward Assist
  • Forward Assist Spring
  • Threaded Pin

*Works with both right and left-handed Stag 10 upper receivers.

SKU: STAG300728


Q: Will these components work with other manufacturers?

A: These parts are compatible with most DPMS upper receivers.

5 Reviews

  • 5
    dust cover

    Posted by JOSEPH MOESSER on 17th May 2021

    just right

  • 5
    Stag 10 upper parts kit

    Posted by Jonathan Pollard on 23rd Mar 2021

    Great product. I own several Stag rifles because I shoot left handed. A little slow ship but I'm grateful for the parts and the quality.

  • 5
    Upper parts kit

    Posted by Steve on 30th Jan 2021

    Great products and fitment Thank you

  • 5
    upper parts kit

    Posted by Stephen S Hoag on 4th Oct 2020

    I'm glad they had it in stock but the ejection port door had some kind of drawing mark(s) all over it. Looked like it was a used part.

    Reply from customer service: Thanks for the review Stephen! One thing you might try to do is to rub a bit of oil into the ejection port cover. If you're not happy with the results of that, please go to , select "Warranty/RMA" and send us a picture of your problem. Our team will gladly help you out!

  • 5
    Stag 10 upper parts kit

    Posted by Joshua on 6th Nov 2017

    Easy installation and quality parts. I was very happy with my purchase