The Royal Air Force’s transition to fifth-generation air power is built on the legacy of aircraft such as the Harrier and Tornado, according to the RAF, which says lessons from those platforms continue to shape modern tactics.

Speaking during Operation Highmast, where RAF aircraft are flying alongside Italian forces on Exercise Falcon Strike, Air Chief Marshal Harv Smyth reflected on how the service’s heritage informs its approach to integrating fifth-generation systems like the F-35 Lightning.

“Flying the Harrier taught us to be exceptionally agile and unconventional in our approach. The Lightning takes that mindset and supercharges it,” Smyth said.

The RAF’s participation in Falcon Strike involves both legacy and modern aircraft operating together, which Smyth described as a fusion of past experience and present capability. He said this mix adds depth and dimension to the battlespace, reinforcing the service’s readiness goals set out in the UK’s Strategic Defence Review.

Smyth, who joined the RAF in 1991 and has flown operational missions over Bosnia, Kosovo, Iraq and Afghanistan, said the Harrier’s Short Take-Off and Vertical Landing capability redefined operational flexibility. “STOVL isn’t just something the jet can do, it enables us to show up where others can’t. That can make a difference fast, especially in terms of readiness and responsiveness,” he said.

The RAF views the F-35B’s combination of stealth, sensor fusion and vertical flight as a strategic enabler, allowing dispersed operations and rapid deployment in contested environments. Smyth noted that this builds directly on the adaptability once demonstrated by Tornado crews who mastered multi-role operations and coalition integration across decades of service.

“What fifth generation enables beyond legacy platforms is decision superiority, and that is battle-winning,” Smyth said, describing the shift from platform-based warfare to a connected, data-driven ecosystem.

He added that the principles underpinning legacy aircraft, including survivability, adaptability and mission effectiveness, remain constant. The difference, he said, lies in how the RAF now fuses those qualities with advanced digital integration.

Lisa West
Lisa has a degree in Media & Communication from Glasgow Caledonian University and works with industry news, sifting through press releases in addition to moderating website comments.

20 COMMENTS

  1. It’s good to hear we took the lessons and experiences of over 400 aircraft and “supercharged” them into 30 odd F35’s.

    • Agreed. A balance is required between mass and capability, and we’ve long lost it.
      Also, the AVM must be lying, I keep reading here that the RAF hate the F35B and are part of an insidious plot to get the FAA and Carriers and want A.
      Maybe the B isn’t so bad after all.

      • IRL why create a split fleet with different maintainers and spares.

        If you believe RAF lack of funds and people are at the core of F35B generation rates and how spending ££££ on different training pipelines and spares stockpiles will slice that is for the birds.

      • Here here to that – a lot of arm chair warriors on here . Impart of a joint services team in the day job and we have a lot of aviators both RAF and RN on the team. There has always been rivalry between those who fly different types and it was as much between those who flew Harrier regardless of service and those who flew Tornado as it was between RN and RAF. Clearly Air Marshal Smyth ias a Harrier pilot fully understands the advantage of VSTOL in terms of flexibility but also the advantage that the carrier gives in bringing you so much closer to the target in the first place and without having to depend on a large highly vulnerable runway and a conveniently located allied power who will allow you to use it in any event.

  2. We learnt in gulf war 1 that the Tornado needed a stand off weapon rather than just relying on bombs. What’s happened to that lesson then?

  3. It’s going to take a long time for block IV and Spear3 to be ready. I remember reading that the US Marines are using GPU53 glide bombs from their F35Bs. Maybe we should look at integrating them as a stop-gap.

    • Would be wise but government don’t do wise. Also I do wonder if F35b could be used in woodland area’s like the old Harrier if the RAF had sufficient numbers or is it to high TEC ?

    • They’re due to announce a kind of Block IV and TR-3 interim update soon that will hopefully focus on a few weapon integrations. Should mean at least these come sooner than 2031, I would still cross my fingers, toes and everything else you can though.

      • That will be great for meteor integration but Spear3 has it’s own delays (at the UK end) so it would still be a while before we have a useful standoff weapon integrated with our F35Bs

      • Yeah agreed lack of a long range standoff weapon is it’s biggest limitations to date as has been highlighted.by Air Marshal Knighton in the Commons I believe . JSM however has already been integrated by USAF, Norway and Australia so the software fix is there . As we already operate the ship born variant as in NSM and which has a lot of commonality why do we have to yet again try and reinvent the wheel and go a separate UK route – JSM a no brainer to.me.

  4. They’re due to announce a kind of Block IV and TR-3 interim update soon that will hopefully focus on a few weapon integrations. Should mean at least these come sooner than 2031, I would still cross my fingers, toes and everything else you can though. For the UK the integrations would be Meteor and Spear 3.

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