the US military budget in 2015 was $598.5 billion the US military budget in 2015 was $598.5 billion the US military budget in 2015 was $598.5 billion the US military budget in 2015 was $598.5 billion the US military budget in 2015 was $598.5 billion the US military budget in 2015 was $598.5 billion out-of-control nationalpriorities.org/campaigns/mili… $598.5 billion the US military budget in 2015 was $598.5 billion the US military budget in 2015 was $598.5 billion the US military budget in 2015 was $598.5 billion