I'm for extractor's, hate to have a shell hit the ground. Of course you can cover the breech with yiur off hand and catch them coming out. But forget and the shells hit the ground! I have three AyA's that came with ejectors, I removed them and not it's extractors. Gun's all open a lot easier without the ejectors. Really it's probably more a matter of what you like than anything else! I also have two CZ's and they came with extractors.