u/Mammoth-Ad5362

While putting my Aug back together I noticed some damage on the sleeve that doesn’t allow the bolt and sleeve to be put back into the carrier. The bolt cam also has flat spots and wear on it. Can I file down the sleeve and let it run for now or do I need to replace the bolt and sleeve?

Any ideas on what it could be?

But I am poor so I bought a clone for $180. And it’s holding up pretty well.