Robbie started shooting skeet at the age of six. Over the years he has accumulated an impressive list of shooting titles including 1980 World Skeet Champion, 1991 and 1998 NSCA Champion, Zone 4 Champion, Quail Unlimited Champion, four-time Ducks Unlimited Champion, 2002 Sportsman Team Challenge Champion and an ESPN Great Outdoor Games gold medalist. He is also a twelve-time All-American Team member, a member of Team USA and a ten-time Georgia State Champion. All told, Robbie has more than 200 tournament wins to his credit. 

Over the years he has accumulated an impressive list of shooting titles including:

• 1980 World Skeet Champion,
• 1991 and 1998 NSCA Champion,
• Zone 4 Champion,
• Quail Unlimited Champion,
• Four-time Ducks Unlimited Champion,
• 2002 Sportsman Team Challenge Champion
• ESPN Great Outdoor Games gold medalist.

He is also a twelve-time All-American Team member, a member of Team USA and a ten-time Georgia State Champion. All told, Robbie has more than 200 tournament wins to his credit — all with Browning autoloaders.