160327-N-BL607-066 ATLANTIC OCEAN (March 27, 2016) While inside the MK 45 5-inch gun, Gunner's Mate 1st Class Craig Coffman (right), hands tools to Gunner's Mate 2nd Class Thomas Smith, aboard the guided-missile cruiser USS Monterey (CG 61). Monterey is underway conducting Composite Training Unit Exercise (COMPTUEX) with the Eisenhower Carrier Strike Group in preparation for a future deployment. (U.S. Navy photo by Mass Communication Specialist 2nd Class William Jenkins/Released)