The F-22 Is Nearly Unstoppable (But the Air Force Has Too Few of Them) Air Combat Command is working on ways to keep the Raptor relevant into the 2030s and beyond to the end of its service Kris Osborn · September 28, 2018 Please leave this field emptyStay Updated with Warrior Maven Subscribe for daily military news and updates delivered straight to your inbox. We don’t spam! Read our privacy policy for more info. Check your inbox or spam folder to confirm your subscription.