“Rob’s opponent is terrified of us showing up,” Morigeau said. “Because when we do show up, we win.”

Sanders also encouraged everyone in the crowd to bring someone along when they vote.

“You guys can make a profound difference,” he said.

Sanders reminded the crowd that he wouldn’t have flown all the way to Montana from Washington if the “times were not so serious.”

“I came here because we face some enormous problems in this country,” he said. “The eyes of the country are on Montana this week. And what people are asking is can a rural state with a small population, can people come together to take on the big money interests that are trying to buy this election?

"Because the people of America know if you can do it in Montana we can do it all across this country. That we can create a political revolution which restores power to working families and the middle class and not just the billionaire class.”

Sanders also campaigned for Quist on Saturday afternoon in Butte, where more than 3,000 attended. In the historically Democrat and pro-union town, Sanders and Quist emphasized they would work to make improvements to the Affordable Care Act, also known as Obamacare.