Related Clues:

• Missile; pointer
• --> or <--
• Directional sign, oddly awry, leading to argument
• Quiver insert
• One of four on most keyboards
• Shape on some road signs
• Weapon of old, small in breadth, top missing
• Missile, limited in range, heading off
• Head absent from school — a candidate for firing?
• Hawkeye missile
• Archer’s projectile
• One indicates a mounting concern, though not entirely
• *Straight's partner, or like a strait
• An argument about River Dart
• Turn-only lane symbol