Keywords: US Navy 080720-N-2908M-123 he guided-missile destroyer USS Nitze (DDG 94) conducts a test-fire of a 5-in Mk 45 Mod 2 gun.jpg en ATLANTIC OCEAN July 20 2008 The guided-missile destroyer USS Nitze DDG 94 conducts a test-fire of a 5-in Mk 45 Mod 2 gun Nitze and the Theodore Roosevelt Carrier Strike Group are participating in Joint Task Force Exercise Operation Brimstone off the Atlantic coast until the end of July U S Navy photo by Mass Communication Specialist Seaman Joshua S Mann/Released 2008-07-20 080720-N-2908M-123 Navy http //www navy mil/view_image asp id 61677 U S Navy photo by Mass Communication Specialist Seaman Joshua S Mann PD-USGov-Military-Navy 5 /54 caliber Mark 45 gun firing Aboard USS Nitze DDG-94 Operation Brimstone |