So this was something I originally posted over at whatifmodelers (https://www.whatifmodellers.com/index.php?topic=53891.0) that I thought folks here might like.
So did another one of my what-if/alternate history musing with ChatGPT the other day. It was sparked because I saw that Model Svit has a 1/72 Mirage G8 kit out (and soon to be added to the stash). So it got me thinking what if the AFVG, against all odds and politics had gone forward and was a successful. That would possibly have lots of flow down implications, not just for the UK and France, but larger NATO sphere as well. So starting with that idea, and playing with some other scenarios I've been toying, taking obvious liberties with certain realities of space, time and economics, and of course making the narrative fit the stash, we (ChatGPT and I), for your amusement, came up with this alternate history of NATO 1965-1985 in the form of a chapter in a fictional history book.
**Chapter 14: NATO Airpower 1965–1985**
*A Cohesive Response to a Fractured Threat: The Evolution of Allied Air Forces in Cold War Europe*
---
1965–1969: Post-Colonial Consolidation and Strategic Realignment
By the mid-1960s, NATO's air forces were flying a mixture of 1950s-vintage aircraft—Sabres, Hunters, G.91s, F-100s—and urgently seeking replacements for both tactical strike and air defence. In the UK, the TSR.2 had survived initial budget pressures but faced mounting scrutiny. By 1966, political realities forced its cancellation. In its place, the Ministry of Defence sought a collaborative solution that preserved domestic industry and avoided dependency on foreign designs.
The result was the Anglo-French Variable Geometry Aircraft (AFVG) program, initiated in 1965 as a bilateral effort between BAC and Dassault. The AFVG aimed to produce a multi-role variable-geometry aircraft for both strike and reconnaissance. The RAF saw it as a replacement for the cancelled TSR.2 and the Buccaneer, while France envisioned a dual-role land-based and naval variant.
In 1967, the program solidified around a twin-engine, low-level strike aircraft with terrain-following radar, internal reconnaissance capabilities, and compatibility with NATO tactical nuclear doctrine. France would adapt its variant into the Mirage G8A, while the UK began referring to its version as the Tornado GR.1. By 1968, prototype work was underway.
The UK's decision to fully embrace AFVG had cascading effects. The **Spey Phantom** order—already over budget and technically troubled—was cancelled in 1968. The RAF's need for a modern strike aircraft was met by AFVG, while the RN, left without a modern fighter and with the CVA-01 carrier cancelled, accelerated development of the **Sea Harrier (SHAR)** as a flexible V/STOL fleet defence solution. Simultaneously, the Harrier GR.1/3 was committed to as a forward-deployed CAS platform across NATO.
Across Europe, Germany's G.91R was showing its age. In 1969, the Luftwaffe joined the **SEPECAT Jaguar** program, acquiring the *aguar G.1 for battlefield strike. The Marineflieger followed with the Jaguar M, a two-seat variant optimized for maritime strike using the Kormoran missile. France continued work on the Mirage G8A, while Italy remained with the F-104S, constrained by budget and committed to licensed production arrangements.
---
1970–1976: Strike Platform Realignment and Air Defence Gaps
By the early 1970s, production of the Tornado GR.1 (AFVG) began in the UK. Its design focused on low-level penetration, swing-wing flexibility, and multirole potential, including tactical nuclear delivery and reconnaissance with under-fuselage pods. The RAF began fielding Tornado squadrons in 1976, replacing the Canberra and Buccaneer.
However, the cancellation of the Phantom left the Lightning as the RAF's only air defence fighter. With its limited range and outdated radar, the Ministry of Defence upgraded it into a notional Lightning F.7 variant, integrating drop tanks, improved radar, and Skyflash missiles to extend its operational life.
Concurrently, studies began for a dedicated air defence replacement, initially under the Lightning Successor Fighter (LSF) concept. By 1974, the RAF determined it lacked the budget or industrial capacity to pursue a new domestic fighter. In 1975, attention shifted to a U.S. solution.
The result was the F-15PH, a two-seat long-range interceptor based on the F-15D and influenced by earlier U.S. Navy fleet defence studies. Featuring UK-built avionics, a modified radar capable of guiding the AIM-54 Phoenix, and a British ECM suite, it was ordered in 1976 as the Tempest F.1. Crucially, it was license-built in the UK, ensuring domestic industry continuity and logistical sovereignty. The first Tempest squadron became operational in 1978, replacing the Lightning entirely by 1981.
Meanwhile, the Royal Navy fielded the Sea Harrier FRS.1 beginning in 1977, equipped with an enhanced **Blue Fox+** radar capable of guiding Skyflash missiles. Alongside the Harrier GR.3, this formed the core of the UK's forward-deployed and naval tactical airpower.
In West Germany, the Luftwaffe procured the **F-4F Phantom II**, a simplified variant of the F-4E optimized for short-range air defence and NATO interoperability. The F-4F formed the backbone of the Luftwaffe's air defence through the 1980s.
Italy, still tied to licensed production policy, retained its F-104S fleet through the 1970s but joined the Multinational Fighter Program Group (MFPG) in 1975. Originally established as a cooperative framework to coordinate F-16 production and procurement among Belgium, Denmark, the Netherlands, and Norway, the MFPG expanded its scope in this timeline to include Italy as a full production partner. This made the resulting **F-16A/B** the most standardized and widely produced NATO multirole fighter since the F-104 Starfighter program of the 1960s.
Spain, while modernizing with Mirage F1CE and second-hand F-4Cs, remained outside the MFPG and focused on bilateral modernization.
---
1977–1985: Cohesion Through Divergence
By the late 1970s, NATO had effectively divided its airpower modernization across three paths:
The UK operated a mixed Tornado force for strike and reconnaissance, Tempests for long-range air defence, and Sea Harriers for fleet air defence. France maintained its Mirage G8A strike fleet, supplemented by Mirage F1s for tactical roles. With a new generation of fighters on the horizon, Dassault had begun exploratory studies into a multirole, carrier-compatible fourth-generation fighter.
The Luftwaffe balanced F-4F air defence with Jaguars in the strike role. The Marineflieger operated the Jaguar M until a suitable follow-on aircraft could be developed. Italy began co-producing F-16A/Bs under MFPG, benefiting from shared logistics, training, and doctrine development with other MFPG members.
The MFPG became a hallmark of transnational cooperation, resulting in a NATO-standard fighter force centered around the F-16A/B across five member nations. The program offered logistical compatibility, pilot interchangeability, and coordinated upgrades—laying the foundation for deeper integration of air operations into the 1990s.
Spain remained reliant on French and U.S. hand-me-downs.
---
Summary by Nation (1985)
United Kingdom
* **Strike / Recon:** Tornado GR.1 (AFVG)
* **Air Defence:** Tempest F.1 (F-15PH, license-built)
* **Naval Air:** Sea Harrier FRS.1 (Blue Fox+ with Skyflash)
* **CAS / Forward Ops:** Harrier GR.3
* **Trainer / Light Strike:** Jaguar T.2
* **Legacy:** Lightning retired; Phantom cancelled pre-service
France
* **Strike:** Mirage G8A
* **Fighter / Export:** Mirage F1; fourth-gen multirole studies underway
* **Naval Air:** Super Étendard
Germany (Luftwaffe + Marineflieger)
* **Air Defence:** F-4F Phantom II
* **Strike:** Jaguar G.1
* **Maritime Strike:** Jaguar M with Kormoran
Italy
* **Fighter:** F-104S through late 1980s
* **Multirole:** MFPG participation; F-16A co-production initiated
* **Light Strike:** G.91Y, MB.326
Spain
* **Fighter / Strike:** Mirage F1CE; F-4C (ex-USAF)
* **Naval Air:** AV-8S Matador (Harrier variant)
* **Future Programs:** Independent modernization outside MFPG
---
Conclusion
From 1965 to 1985, NATO airpower transitioned from fragmented national programs to a more cohesive, strategically layered approach. The survival of the AFVG provided a British-French strike core, while the F-15PH-based Tempest F.1 gave the RAF a sovereign, high-performance interceptor. Germany's adoption of the F-4F stabilized NATO's central front, and the Jaguar program provided flexibility across the alliance.
The Sea Harrier, with its Blue Fox+ radar and Skyflash missiles, ensured the Royal Navy retained a viable carrier-based fighter through the transition to the Invincible class. Harrier GR.3s gave NATO V/STOL capability in forward areas.
The MFPG and its F-16A/B production effort represented NATO's most ambitious attempt at standardizing fighter capability across member nations since the Starfighter program, achieving true multinational integration in both industry and operations.
By 1985, NATO had not achieved full standardization—but it had forged a balance of capability, industrial sovereignty, and interoperability that would define the next phase of Cold War air strategy.
So did another one of my what-if/alternate history musing with ChatGPT the other day. It was sparked because I saw that Model Svit has a 1/72 Mirage G8 kit out (and soon to be added to the stash). So it got me thinking what if the AFVG, against all odds and politics had gone forward and was a successful. That would possibly have lots of flow down implications, not just for the UK and France, but larger NATO sphere as well. So starting with that idea, and playing with some other scenarios I've been toying, taking obvious liberties with certain realities of space, time and economics, and of course making the narrative fit the stash, we (ChatGPT and I), for your amusement, came up with this alternate history of NATO 1965-1985 in the form of a chapter in a fictional history book.
**Chapter 14: NATO Airpower 1965–1985**
*A Cohesive Response to a Fractured Threat: The Evolution of Allied Air Forces in Cold War Europe*
---
1965–1969: Post-Colonial Consolidation and Strategic Realignment
By the mid-1960s, NATO's air forces were flying a mixture of 1950s-vintage aircraft—Sabres, Hunters, G.91s, F-100s—and urgently seeking replacements for both tactical strike and air defence. In the UK, the TSR.2 had survived initial budget pressures but faced mounting scrutiny. By 1966, political realities forced its cancellation. In its place, the Ministry of Defence sought a collaborative solution that preserved domestic industry and avoided dependency on foreign designs.
The result was the Anglo-French Variable Geometry Aircraft (AFVG) program, initiated in 1965 as a bilateral effort between BAC and Dassault. The AFVG aimed to produce a multi-role variable-geometry aircraft for both strike and reconnaissance. The RAF saw it as a replacement for the cancelled TSR.2 and the Buccaneer, while France envisioned a dual-role land-based and naval variant.
In 1967, the program solidified around a twin-engine, low-level strike aircraft with terrain-following radar, internal reconnaissance capabilities, and compatibility with NATO tactical nuclear doctrine. France would adapt its variant into the Mirage G8A, while the UK began referring to its version as the Tornado GR.1. By 1968, prototype work was underway.
The UK's decision to fully embrace AFVG had cascading effects. The **Spey Phantom** order—already over budget and technically troubled—was cancelled in 1968. The RAF's need for a modern strike aircraft was met by AFVG, while the RN, left without a modern fighter and with the CVA-01 carrier cancelled, accelerated development of the **Sea Harrier (SHAR)** as a flexible V/STOL fleet defence solution. Simultaneously, the Harrier GR.1/3 was committed to as a forward-deployed CAS platform across NATO.
Across Europe, Germany's G.91R was showing its age. In 1969, the Luftwaffe joined the **SEPECAT Jaguar** program, acquiring the *aguar G.1 for battlefield strike. The Marineflieger followed with the Jaguar M, a two-seat variant optimized for maritime strike using the Kormoran missile. France continued work on the Mirage G8A, while Italy remained with the F-104S, constrained by budget and committed to licensed production arrangements.
---
1970–1976: Strike Platform Realignment and Air Defence Gaps
By the early 1970s, production of the Tornado GR.1 (AFVG) began in the UK. Its design focused on low-level penetration, swing-wing flexibility, and multirole potential, including tactical nuclear delivery and reconnaissance with under-fuselage pods. The RAF began fielding Tornado squadrons in 1976, replacing the Canberra and Buccaneer.
However, the cancellation of the Phantom left the Lightning as the RAF's only air defence fighter. With its limited range and outdated radar, the Ministry of Defence upgraded it into a notional Lightning F.7 variant, integrating drop tanks, improved radar, and Skyflash missiles to extend its operational life.
Concurrently, studies began for a dedicated air defence replacement, initially under the Lightning Successor Fighter (LSF) concept. By 1974, the RAF determined it lacked the budget or industrial capacity to pursue a new domestic fighter. In 1975, attention shifted to a U.S. solution.
The result was the F-15PH, a two-seat long-range interceptor based on the F-15D and influenced by earlier U.S. Navy fleet defence studies. Featuring UK-built avionics, a modified radar capable of guiding the AIM-54 Phoenix, and a British ECM suite, it was ordered in 1976 as the Tempest F.1. Crucially, it was license-built in the UK, ensuring domestic industry continuity and logistical sovereignty. The first Tempest squadron became operational in 1978, replacing the Lightning entirely by 1981.
Meanwhile, the Royal Navy fielded the Sea Harrier FRS.1 beginning in 1977, equipped with an enhanced **Blue Fox+** radar capable of guiding Skyflash missiles. Alongside the Harrier GR.3, this formed the core of the UK's forward-deployed and naval tactical airpower.
In West Germany, the Luftwaffe procured the **F-4F Phantom II**, a simplified variant of the F-4E optimized for short-range air defence and NATO interoperability. The F-4F formed the backbone of the Luftwaffe's air defence through the 1980s.
Italy, still tied to licensed production policy, retained its F-104S fleet through the 1970s but joined the Multinational Fighter Program Group (MFPG) in 1975. Originally established as a cooperative framework to coordinate F-16 production and procurement among Belgium, Denmark, the Netherlands, and Norway, the MFPG expanded its scope in this timeline to include Italy as a full production partner. This made the resulting **F-16A/B** the most standardized and widely produced NATO multirole fighter since the F-104 Starfighter program of the 1960s.
Spain, while modernizing with Mirage F1CE and second-hand F-4Cs, remained outside the MFPG and focused on bilateral modernization.
---
1977–1985: Cohesion Through Divergence
By the late 1970s, NATO had effectively divided its airpower modernization across three paths:
- The UK and France fielded domestically led multirole platforms: Tornado GR.1 and Mirage G8A
- Germany and Italy** leveraged joint ventures: Jaguar G.1/M, F-4F, and MFPG foundations
- Peripheral states** like Spain and Belgium pursued low-risk acquisitions like the Mirage F1 and F-16
The UK operated a mixed Tornado force for strike and reconnaissance, Tempests for long-range air defence, and Sea Harriers for fleet air defence. France maintained its Mirage G8A strike fleet, supplemented by Mirage F1s for tactical roles. With a new generation of fighters on the horizon, Dassault had begun exploratory studies into a multirole, carrier-compatible fourth-generation fighter.
The Luftwaffe balanced F-4F air defence with Jaguars in the strike role. The Marineflieger operated the Jaguar M until a suitable follow-on aircraft could be developed. Italy began co-producing F-16A/Bs under MFPG, benefiting from shared logistics, training, and doctrine development with other MFPG members.
The MFPG became a hallmark of transnational cooperation, resulting in a NATO-standard fighter force centered around the F-16A/B across five member nations. The program offered logistical compatibility, pilot interchangeability, and coordinated upgrades—laying the foundation for deeper integration of air operations into the 1990s.
Spain remained reliant on French and U.S. hand-me-downs.
---
Summary by Nation (1985)
United Kingdom
* **Strike / Recon:** Tornado GR.1 (AFVG)
* **Air Defence:** Tempest F.1 (F-15PH, license-built)
* **Naval Air:** Sea Harrier FRS.1 (Blue Fox+ with Skyflash)
* **CAS / Forward Ops:** Harrier GR.3
* **Trainer / Light Strike:** Jaguar T.2
* **Legacy:** Lightning retired; Phantom cancelled pre-service
France
* **Strike:** Mirage G8A
* **Fighter / Export:** Mirage F1; fourth-gen multirole studies underway
* **Naval Air:** Super Étendard
Germany (Luftwaffe + Marineflieger)
* **Air Defence:** F-4F Phantom II
* **Strike:** Jaguar G.1
* **Maritime Strike:** Jaguar M with Kormoran
Italy
* **Fighter:** F-104S through late 1980s
* **Multirole:** MFPG participation; F-16A co-production initiated
* **Light Strike:** G.91Y, MB.326
Spain
* **Fighter / Strike:** Mirage F1CE; F-4C (ex-USAF)
* **Naval Air:** AV-8S Matador (Harrier variant)
* **Future Programs:** Independent modernization outside MFPG
---
Conclusion
From 1965 to 1985, NATO airpower transitioned from fragmented national programs to a more cohesive, strategically layered approach. The survival of the AFVG provided a British-French strike core, while the F-15PH-based Tempest F.1 gave the RAF a sovereign, high-performance interceptor. Germany's adoption of the F-4F stabilized NATO's central front, and the Jaguar program provided flexibility across the alliance.
The Sea Harrier, with its Blue Fox+ radar and Skyflash missiles, ensured the Royal Navy retained a viable carrier-based fighter through the transition to the Invincible class. Harrier GR.3s gave NATO V/STOL capability in forward areas.
The MFPG and its F-16A/B production effort represented NATO's most ambitious attempt at standardizing fighter capability across member nations since the Starfighter program, achieving true multinational integration in both industry and operations.
By 1985, NATO had not achieved full standardization—but it had forged a balance of capability, industrial sovereignty, and interoperability that would define the next phase of Cold War air strategy.
