Formidable Missile A Marine Corps Stinger missile team fires during Formidable Shield 25 in Andøya, Norway, May 7, 2025. Formidable Shield is a U.S. 6th Fleet-led multinational, live-fire exercise focused on integrated air and missile defense that includes naval, air and ground forces from 10 NATO allies and partners. SHARE: Download: Full Size (1.65 MB) Tags: nato, partnerships, training, Marine Corps, formidable shield 25 Credit: Army Capt. Alexander Watkins VIRIN: 250507-A-KX519-6373P.JPG Photo Gallery