Gregory Frazer holds a background that combines military service, law enforcement, and legislative experience. He spent eight years in the United States Army Reserve, followed by a period working as a corrections officer for a state prison. Frazer transitioned into public service, winning a seat in the Montana House of Representatives in November 2020 and assuming office in January 2021.

Gregory Frazer's political philosophy balances a pro-business stance with a surprising commitment to sustainable energy, as he supports tax cuts for small businesses while also emphasizing renewable energy initiatives. His approach to environmental regulations is notably cautious, seeking a balance that avoids stifling economic growth. Frazer's legislative record reveals a nuanced understanding of regional economic needs, advocating for increased public school funding and vocational training alongside market-based healthcare solutions. His support for criminal justice reforms through rehabilitation programs adds another layer of complexity to his policy stances, suggesting a strategic alignment of ideological principles with practical outcomes.