What is a notable attribute of the CH-53K King Stallion's design?

The design of the CH-53K King Stallion incorporates several notable attributes that significantly enhance its operational capabilities. Firstly, the aircraft features increased fuel efficiency, allowing for extended range and endurance during missions, which is critical for logistical support and troop transport in challenging environments.

Secondly, the King Stallion has an enhanced troop capacity, which allows it to transport more personnel and equipment than its predecessors. This is vital for successful operations, especially in scenarios that require rapid deployment of forces.

Lastly, the improved avionics on the CH-53K provide advanced navigation, communication, and weapon systems capabilities, allowing for better situational awareness and operational effectiveness in various mission profiles.

Thus, the correct answer encompasses all of these significant improvements, making "All of the above" an accurate representation of the CH-53K King Stallion's design attributes as it integrates enhanced fuel efficiency, troop capacity, and avionics into one advanced helicopter.