Just thought id let you guys know my rifle is going back to smith cause of OOBs and FTEs. Its a DUA model that i bought in November of 2010 and it has blue springs. Thank god i own a GSG-5 to keep me busy for a while!

What kinda ammo and situations is this happening under? It's odd for a DUA to be having those kinda issues. Did you try the extractor tweek?

No i didnt. I decided im not gonna mess with it at all. Let the professionals handle ya know