Inside The B-21’s Production Line: How Many Raiders Will Roll Out Each Year?

The Northrop Grumman B-21 Raider strategic stealth bomber is a highly classified program, and its exact production rates and planned production rates are not publicly known. As an illustration of how classified the program is, there appears to have been a coordinated effort to remove previously public information about the Raider from the internet after a US Air Force article was taken down, along with others from publications like The War Zone. That said, some information has been disclosed, and it is possible to estimate current and future production rates.