I know its late but i wa wondering how to get it if you still can
Go to http://ghostreconnetwork.ubi.com/ and enter the code under GR Network Unlocks...the code is pretty easy to find online, I don't know if it is against the rules to post it here so I'll just suggest you ask the magic google machine
For codes go here: http://forums.ubi.com/showthread.php...-Soldier-Codes
They've all been posted on here several times.
The Defender code currently doesn't work for an unknown reason.
The Five-Seven and Wild Boar codes still do though.
PS3 Still can't get them yet o.o I want my Five-Seven so bad, it's my Deagle in GRFS x_x Argh, Sony why have you forsaken me?!