During his tenure, Goldfein has achieved some notable milestones, including the development of the B-21 Raider and the T-7A Red Hawk aircraft. Additionally, he pushed for innovative ways to improve readiness through the expansion of the Air Force’s multi-domain capability, reshaping the force to exist in an era of great power competition, and helping pave the way for ultimately increasing the number of squadrons from 312 to 386.