Viper Shield Pod Brings New Flexibility to F-16 Fleets

L3Harris has unveiled a podded variant of its Viper Shield electronic warfare system, giving nations operating the F-16 fighter jet greater freedom in how they modernize and protect their aircraft. The new version offers the same level of protection as the internally mounted system but allows operators to move the equipment between jets depending on mission needs.

According to the company, seven U.S. partner nations have already chosen Viper Shield, with Poland being the most recent customer. For air forces flying older F-16s, especially Block 50 and earlier, the pod option provides an easier path to upgrade, avoiding extensive airframe modifications while still enhancing survivability.

The podded system and the internal version are built around identical components. This ensures full interoperability among coalition partners and simplifies logistics. Because the pod can be removed and maintained separately from the aircraft, it also reduces downtime and streamlines servicing.

Viper Shield’s design reflects decades of electronic warfare experience. It is lighter, smaller, and more modular than previous F-16 systems, making it suitable across all F-16 blocks. The system incorporates advanced features such as a digital radar warning receiver, digital radio frequency memory jamming, and seamless integration with modern AESA radars. Its software-defined architecture allows future technologies—like advanced situational awareness tools and radar countermeasures—to be integrated without major redesigns.

The affordability of Viper Shield is another advantage. With an active production line, combined with partner nation funding and company investment, the system can be produced at scale. Since the pod can serve multiple aircraft, fewer units are required, which further reduces acquisition costs.

For countries upgrading their F-16 fleets, the choice between internal installation, podded variant, or a mix of both offers unmatched flexibility. With both systems sharing the same backbone, upgrades and enhancements can be applied universally.

As L3Harris notes, the goal is clear: extend the operational life of the F-16, ensure it can survive modern battlefields, and most importantly, bring pilots home safely.