Related Clues:

• Trooper's trapper
• ''M*A*S*H'' character
• Bat's navigation aid
• Traffic cop's tool
• Echo finder
• Chamber
• Weathercaster's tool
• Forecasting aid
• What stealth may avoid
• Sonar's cousin
• Detecting device
• Gillette razor brand
• Early-warning device
• Control tower device
• Nautical detector