So I haven't heard or seen much so I'm not sure what's in the works. I just wanted to ask about parts and IUR's. So I wanted to get another 3rd gen 15.7. Is Nordic ordering more uppers? If not I can buy the striped one. But where I can I find the others parts? I know parts are usually stripped from complete rifles. But I don't see CC heat shields, gas blocks, gas tubes, port doors and forwards assists anywhere. I know item inquiry threads can be nuisance sometime but I'm just curious. Thanks!