Crew: The number of crew members needed to operate the weapon. If there is no crew listing the weapon may be fire by the pilot.
Scale: The scale of the wapon if diffrent than the scale of the ship.
Skill: The skill and specialization for the weapon.
Fire Control: The weapon's fire control. When the weapon is used, gunners add the fire control die code to their roll to hit their target.
Space Range: The short, medium and long ranges for the weapon in units (also used in the Space and Sensors listings).
Atmosphere Range: The short, medium and long ranges of the wapon in an atmosphere. For ships used for ships that attempt to attack targets from orbit.
Damage: The weapon's damage code.