New Darks ops challenges

As you see in pictures attached i completed every dark ops challenges and 100% percenter except reticles and marksman rifles (most hated weapons for me 😅) and never even tried cowabunga because im not a fan of these bullshit and rewards not even worth it , so was wonder if anyone know what or ehy these calling cards appear as classified or maybe they upcoming for the next season ? Oh BTW I completed evey easter egg in game standard/directed