Keywords: US Navy 070425-N-5169H-033 Sailors conduct an underway live-fire exercise for qualification purposes aboard guided missile destroyer USS Preble (DDG 88) as part of Exercise Arabian Gauntlet 2007.jpg en PERSIAN GULF April 25 2007 - Sailors conduct an underway live-fire exercise for qualification purposes aboard guided missile destroyer USS Preble DDG 88 as part of Exercise Arabian Gauntlet 2007 Arabian Gauntlet is the world's largest mine countermeasure exercise bringing together the efforts of 14 countries and 16 ships U S Navy photo by Mass Communication Specialist 2nd Class Marcos T Hernandez RELEASED 2007-04-25 070425-N-5169H-033 Navy http //www navy mil/view_image asp id 45477 U S Navy photo PD-USGov-Military-Navy Aboard USS Preble DDG-88 Browning M2 of the US Navy Mk 38 25mm chain gun Shooting |