Be careful what you wish for! lol I've owned 2 of these Norinco JWs, and still have my backpacker. They are by far, the crappiest mags I've ever seen/used. I'd rather have one CZ mag than a pocket full of the Norinco ones. I now have 3, 5-shot, metal CZ 452 mags for my Norinco and the factory one never gets used. I figure I'll either own another CZ 22 one day, or, sell them on their own if/when the time comes. I don't have enough time to shoot as it is, so, fighting with a mag that won't reliably feed just isn't something I'm prepared to do.