Related Clues:

• Sink, as one's chances
• Sub shot
• Naval missile
• Bombshell split party holding power
• American sandwich made with a long split roll
• Sub's missile
• Bright star in spiral ring complex
• Ruin hill training with party
• Danger at sea -- opted out, or in?
• Trooped round to get a missile
• Star's path originally followed by sailor adrift
• Weapon training event below hill
• Undersea missile
• Roped to unreliable missile
• Marine projectile