Could a Gulfstream G300 Challenge Bombardier’s Super-Midsize Dominance?
Gulfstream announced the G300 in September 2025 as the replacement for its G280 super-midsize jet. With 3,600 nautical miles of range at Mach 0.80, it takes aim at Bombardier’s Challenger 3500 with large-cabin technology, strong cabin altitude performance and advanced avionics.