The first few hundred rounds it didn't have a problem. I only remember one spring when I disassemble so I guess that is the ejector spring. I will take it apart today and look at it, Usually though it seems only the butt of the bullet gets caught, like it almost makes it out, but then its just a bit slow, other times I can see the emtpy cartridge fly five feet away. I wll post back once I look at the spring. Thanks