Are you still in need of the parts? Of course many 94's came with extractors even though the FE iron was milled for possible ejectors. It sounds as though your gun was once an ejector gun, so maybe you'll get lucky and the ejectors will work without a lot of fitting. Another good indicator, assuming the FE is original, is the for end wood. Has it already been inletted for the ejector springs and hammers? If so, you're probably on the right track. Split extractors and inletted wood are a good indicator of how your gun left the factory.