IMI Mini Uzi SMG Faliure to Eject

[PA32]

I have a 9mm IMI Mini Uzi SMG that is having some failure to extract/eject and double feed/jamming issues during full auto fire. I got it directly from IMI over 30 years ago and it has had a lot of rounds (maybe 20,000+) through it. So I am I'm thinking it is time to replace the extractor, and.....what else????? Any suggestions? The exploded view I saw - admittedly not a great copy, I could only find it online - does not show an extractor spring or an ejector, just an extractor and extractor pin. I'm hoping the experts here can suggest what needs to be replaced and where to get the parts!

 

[RoverDave]

Be sure to run through this article for tips. There is no extractor spring, as you can see in the article. Be sure the pull the extractor and clean it and the extractor hole in the bolt. That can get full of crud and cause the extractor not to work properly.

 

[PA32]

Great, many thanks for the info and the article!