Dianna Muller is a two-time national 3-gun champion and professional shooter. She is a retired 22-year veteran of the Tulsa Police Department serving assignments in Narcotics, Gangs, Street Crimes, and Patrol. She is a CLEET law enforcement firearms instructor, a member of the NRA Law Enforcement committee, and a subcommittee member of the Department of Interior Hunting and Shooting Sports Conservation Council. Dianna is the Founder of the DC Project. She is a host of the Shooting Gallery on the Outdoor Channel.
- Location: Oklahoma
- URL: https://www.pro3gunner.com/