A private military company is hired to provide security in this addon for Arma 2

One year after British and coalition armed forces successfully quelled the insurgent uprising in Takistan, the NATO Green Sea deployment is in the process of a strategic drawdown of combat troops in the region. Private military contractors shoulder the burden of the increased workload, with competition rising between the multinational organisations for lucrative security contracts.

Arma 2: Operation Arrowhead is required to play the Arma 2: PMC addon