F-16V Viper: Poland picks Lockheed Martin to modernise its fleet

The Polish Ministry of National Defence has taken a decisive step to bolster its air force, finalising an agreement with the United States government to modernise its fleet of 48 F-16 Block 52+ fighter jets, according to an August 14 press release. The upgrade will transform the aircraft into the advanced F-16 Viper (F-16V) configuration with Lockheed Martin spearheading the modernisation effort as the primary contractor. 

The upgrade package is comprehensive, integrating a suite of new technologies to ensure the fleet’s continued relevance and effectiveness. Key among these is the new APG-83 Active Electronically Scanned Array Scalable Agile Beam radar, which will provide enhanced situational awareness and target detection. Further enhancements include a high-resolution Center Pedestal Display, alongside an upgraded Mission Computer and a new Display Generator. The aircraft will also receive advanced helmet-mounted devices, electronic warfare upgrades and the Sniper Advanced Targeting Pod with a Digital Video Interface. The Sniper pod is an electro-optical/infrared (EO/IR) targeting system that allows for precision-guided munition delivery, surveillance, and reconnaissance. Lockheed’s further upgrades to the pod, although not thought to be a part of the F-16V upgrade, enable a datalink between F-16s, F-135s, and ground-based systems like HIMARS. 

Beyond avionics, the modernisation will involve structural modifications to extend the aircraft’s service life to 12,000 flight hours. Poland received its F-16s between 2006 and 2008; at the time, they were some of the most modern in Europe. However, that was nearly 20 years ago and extending the service life is critical given that they are likely to be used much more in the coming decade. The agreement also extends to simulator upgrades, ensuring pilot training remains aligned with the new capabilities. A crucial safety feature, the Automatic Ground Collision Avoidance System, will also be integrated.

Nick Smythe, vice president of Sustainment Campaign Strategies and Business Development at Lockheed Martin, underscored the importance of the upgrade. “The F-16 Viper upgrades strengthen Poland’s fleet for the missions ahead,” he said. “These enhancements deliver advanced airpower capabilities by keeping the F-16 interoperable with 5th Generation platforms like the F-35, aligned with NATO missions and backed by sustained readiness and partnership with Polish industry.”

This modernization is taking place as Poland also prepares to introduce its new fleet of F-35s, for which it has also ordered advanced munitions. Poland has ordered 32 of the F-35A which will equip its first squadron, with plans to buy another 32 to equip a second. It has also ordered 200 of the AARGM-ER (Advanced Anti-Radiation Guided Missiles – Extended Range) missiles in 2025, which are set to be delivered between 2029 and 2035. AARGM-ER will provide Polish F-35s with a dedicated SEAD/DEAD missile with a range of 200 km. Upgrades to the F-16s will enable the two aircraft to work more effectively together, potentially leveraging the EW and sensor capabilities of the F-35 to empower the F-16s to conduct strikes in challenging air defence zones, as well as many other scenarios. 

In a notable commitment to local industry, Lockheed Martin will collaborate with Wojskowe Zakłady Lotnicze No. 2 (WZL-2) to perform the upgrade work within Poland. This partnership is expected to foster workforce development and deepen cooperation with local defence partners, contributing to the growth of Poland’s defence sector. Over the past decade, Lockheed Martin has invested $1.8 billion in the Polish defence ecosystem, working to expand the supply chain and accelerate the delivery of critical systems. The total value of the contract is $3.8 billion, and stands as another clear sign of Poland’s intent to meet its ambitious spending targets and modernise its armed forces. 

Calibre comment

There are some mixed opinions on the continued value of 4th generation aircraft like the F-16. Although capable once upgraded, it could remain vulnerable to systems that significantly exceed the range of its own sensors and weapons. This is because Russian and Chinese air defence systems and air-to-air missiles have prioritised range in many cases. For example, Russia’s Su-35S equipped with air-to-air missiles like the R-37M and R-77-1 combined with the Irbis-E radar and additional coordination from Au-50U command and control aircraft have achieved some technically impressive long-range kills in Ukraine. Meanwhile, China is pushing the boundaries with its long-range capabilities with the PL-15 air-to-air missile, which may be less of a problem for Poland. Nevertheless, Russia’s air defences should be able to hold F-16s at risk, while the F-35 is a less certain bet, which may drive a greater reliance on 5th and 6th generation aircraft in the next decade. 

By Sam Cranny-Evans, published on August 14, 2025. Credit for the lead image is Lockheed Martin, it shows a Slovakian F-16V Block 70 aircraft delivered in 2024.