It sounds like a Frankenstein gun with mixed parts. I saw a ejector gun with extractor barrels and ejector fire end which kind of kicked the extractor out weakly. Not a Parker but it was a cobbled together gun which the owner claimed was a rare one of a kind. He was not happy when I pointed out different serial number, different finishes and rather crap fitting “factory” job. I have no problem with people reworking part into a functioning gun from a scrap bin. Just don’t tell me Parker, Fox or Smith would ever allow such a gun to leave the factory.