Part of the Opposition Forces (OPFOR), the 9th Royal Queensland Regiment, 7th Task Force, Australian Army Reserve's Infantry, defends Feature 134 from the United States Marine Combat Engineers attached to the 3RD Marines, Lima Company, Okinawa, Japan. This was part of the Force on Force training during Exercise CROCODILE '99 at Shoalwater Bay Training Area, Queensland, Australia, promoting interoperability between the two nations