The 1990 IPSC Handgun World Shoot IV held in Adelaide, Australia was the 9th Handgun World Shoot, and was won by Doug Koenig of USA, the first competitor using a red dot sight at a World Shoot. Having been interested in shooting since being eleven years old, Koenig had been spotted at a local shooting club for his good natural abilities with a handgun.
Champions
References
1990 IPSC Handgun World Shoot Wikipedia(Text) CC BY-SA