There was a user on "m4carbine.net" who was banned. His screen-name was "Rampart". Are you the same guy? You mention the usage of the HK121 GPMG, which is in pre-production right now. How can it be in usage in a mysterious PMC Unit in North Africa, as you claim? I smell bullshit here.
Link to the above mentioned thread: H&K 417 Employment feedback? [Archive] - M4Carbine.net Forums