Rocket Readiness Three high mobility artillery rocket systems fire their rockets into the sky during Operation Thunderstruck at Fort Bragg, N.C., Jan. 28, 2020. The exercise aims to maintain the readiness of long range precision firepower. SHARE: Download: Full Size (2.13 MB) Tags: Lethality, Army, Operation Thunderstruck Credit: Army Pfc. Nathaniel Gayle VIRIN: 200129-A-TC177-556.JPG Photo Gallery