During the mission Welcome to Panau, Kane says that "I recognize the Flak. We (the united states) sold them those guns."
All those Flak Cannons were probably not cheap. And they turned out to be so lame that they couldn't even shoot down one transport helicopter. The Panau Military had to spend lots of extra money to buy proper SAM-launchers from some other country. GMRE (talk) 11:52, November 24, 2013 (UTC)
There's a video on youtube about JC2 development that shows some interesting things that were cancelled from the final game. http://www.youtube.com/watch?v=kx9FgdwQDVg They've set the video so that you need to be logged into youtube to see it, so I took a few screenshots.