The Mitsubishi A6M Zero was a fast, modern fighter, but had no armour for the pilot. When the Zero was in the hands of aggressive and well-trained pilots this weakness was rarely apparent. The A6-M5 model Zero featured improved engine, armament and protection, although the latter remained inadequate compared to other combat aircraft.
 
The Japanese A6MX 'Zero-Sen' Squadron set contains:
6 Mitsubishi A6M5 Zero Fighters
6 Advantage flying bases
1 Aircraft card
6 Aircraft Trait Cards
6 Double-sided Pilot Skill Discs
1 Aircraft Markings Sticker Sheet
3 Action cards