Stag 10 Upper Parts Kit

Stag 10 Upper Parts Kit



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.


Reviews (2)

Stephen S Hoag 4th Oct 2020

upper parts kit

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!

Joshua 6th Nov 2017

Stag 10 upper parts kit

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