FEATURE - UK–Estonia collaboration in action: Nyan at exercise SPRING STORM

Published
2026-05-28T16:11:35.177+02:00 28 May 2026
Business Callen-Lenz

FEATURE- UK–Estonia collaboration in action: Nyan at exercise SPRING STORM

We are proud to celebrate the fantastic achievement of the Callen-Lenz Nyan One-Way Effector (OWE) platform making its first appearance with the British Army in Estonia on Exercise SPRING STORM. A capability, rapidly developed to meet emerging threats, bringing precision long-range strike to NATO’s eastern flank.

Nyan boosts British Army’s Deep Fires capability and is fielded alongside the Estonian-built Threod Systems CATA B launcher. A solid example of UK–Estonian cooperation delivering a credible, operationally proven capability for collective defence.

Callen-Lenz is proud to back the UK–Estonia military‑industrial partnership, driving rapid, affordable defence innovation and reinforcing the UK’s high-readiness commitment to NATO’s eastern flank.

Credit to NATO Battlegroup Estonia and 26 Royal Artillery Regiment:
https://lnkd.in/eFG__846
https://lnkd.in/eWAC2Jgy

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