Operation Flashpoint: Dragon Rising is a direct sequel to 2001's hit combat simulation game Operation Flashpoint: Cold War Crisis and the expansion pack Operation Flashpoint: Resistance.
This is a one shot sounds showcase for mission creators. You can also get sound IDs as a text file sounds.txt. Although sound IDs are required when you call one shot sounds in an OFDR mission, only limited amount of sounds are disclosed in the help file of the mission editor. (The total sounds are 18.) You can access more than 300 sounds through the showcase.