Keywords: Mk 13 GMLS aboard USS Doyle (FFG-39).jpg A close-up view of the Mark 13 missile launcher aboard the guided missile frigate USS DOYLE FFG-39 http //www dodmedia osd mil/Assets/Still/1991/Navy/DN-SC-91-01046 JPEG DoDMedia 1990-10-05 DON S MONTGOMERY PD-USGov-Military-Navy USS Doyle FFG-39 Mk 13 missile launchers |