Matt Cardy/Getty Images
Detailing the status, plans, and funding requirements for nearly 80 major defense-acquisition programs, SARs provide a glimpse into America's war-machine portfolio.
Compiling the most recently publicly released SARs and a few other estimates, the Center for Strategic and Budgetary Assessments (CSBA) published the "Weapons Systems Factbook." CSBA projects that the Pentagon's top programs will need $321 billion for the Future Years Defense Program (spanning FY 2017 to FY 2021) plus an additional $410 billion in FY 2022 and beyond.
The following graphic outlines money spent (red), money needed right now (green), and money needed for the future (blue). Take a look and you can't help but notice America's F-35 Lightning II takes the lead, with projected spending in the years to come far higher than any other program.