aircraft Aviation News B-2 Spirit Bomber Collins Aerospace Ejection Seat F-15 F-16 F-22 Raptor Military Rockwell B-1 Lancer ACES 5: What Makes Collins Aerospace’s Next Generation Ejection Seat So Special? Guest authors June 16, 2024 0 Simple Flying takes a close look at Collins Aerospace’s ACES 5 next-generation ejection seat.