To me HK isn't that great and this rifle is a indication of that they use to be good but now running out of ideas so they are just slapping their name on trash.
So now we're calling HK trash?
They've yet again created something new and because you think it resembles another platform you want to bash on it without giving a chance to hear performance results. Again, that's just male bovine fecal matter!
Since I gave a valid answers to your question, I ask that you respectfully do the same for myself...
What makes HK not so "great"?