H-1 Fleet Latest US Marine Corps begins major AH-1Z Viper and UH-1Y Venom upgrade to prepare H-1 fleet for future battlefield News US Marine Corps begins major AH-1Z Viper and UH-1Y Venom upgrade to prepare H-1 fleet for future battlefield Bell Textron July 29, 2026 Subscribe Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.First name *Last name *Email address *Interests *InterestsAir TransportAviation ServicesBusiness and General AviationDefenceEvent WrapsFuture WorkforceIn the SpotlightInnovation and TechnologyLeadershipManufacturingRegulationRotorcraftSpaceSustainabilityUnmannedUrban Air Mobility *I agree to Aerospace Global News' Privacy PolicySubscribe
