That's a very difficult question to answer. The answer is, whatever choke the hunter is comfortable and successful with. I personally use the Jellyhead, but that doesn't mean it's the perfect choke for the 870. The load you shoot has just as much to do with it as the choke itself. I have used the undertaker, but the Rem. hevi shot mags pattern better with the Jellyhead. I'm always ready to experiment though.