President Trump thinks that a decision Joe Biden made two years ago is the reason for the U.S. munitions shortage—not his costly and unpopular war on Iran.

“They talk about munitions—and we’re fine with munitions, we’re fine. But the reason it would be lower—and we’re building them like crazy—but the reason it’s low is [Joe Biden] gave three hundred billion dollars worth to Ukraine,” Trump said on the Real America’s Voice network Tuesday morning.