WASHINGTON (AP) — Donald Trump says he’d use the National Guard as part of efforts to deport millions of migrants across the country if he’s reelected, signaling that he’s doubling down on anti-immigration rhetoric that fueled his previous rise to power.

Trump’s comments came during a lengthy in-person and telephone interview with Time magazine earlier this month. The accompanying story was published online on Tuesday.

Trump didn’t say how exactly he’d carry out the deportation operations and what role the National Guard would play in them. Trump, the presumptive Republican nominee for president, said he wasn’t opposed to using active duty military if needed but that he thought the National Guard would do the job.

“If I thought things were getting out of control, I would have no problem using the military,” he said. “We have to have safety in our country. We have to have law and order in our country. And whichever gets us there, but I think the National Guard will do the job.”