US Air Force will unveil its advanced new B-21 Raider stealth bomber on Dec. 2.
On Dec. 2, the world will finally get a glimpse at the B-21 Raider, a new stealth bomber that has been described as "the most advanced military aircraft ever built."
TroibNews 
On Dec. 2, the world will finally get a glimpse at the B-21 Raider, a new stealth bomber that has been described as "the most advanced military aircraft ever built."
