Playing 'wargames' with Airsoft or Paintball models.

To use airsoft replicas in a mock battle, also known as Wargaming This is the sport that has grown around airsoft.  Teams of willing players don DPMs and airsoft AEGs, go out in to a large field and try to shoot your opponents before they shoot you.  Tactics, cunning and speed all play their role in a game similar in essence to Paintball, but with more functionality.