Saab on Instagram: "HMS Halland became the third and final Gotland-class submarine to return to the Baltic Sea after a midlife upgrade, equipped with brand-new capabilities to support the Swedish Defence Forces in maintaining the sea lanes free and open. Every day we will post one of our highlights of 2025. Follow along to see how far we've come this year. Explore more on our website (link in bio). #Saabwrapped2025"