Armament: F4U-4 Six .50 cal machine guns F4U-4B&F4U-4N - four 20-mm cannons plus eight 5 inch rockets under wings or up to 4,000 lb on centerline and pylon racks F4U-4C - four 20-mm cannons.
NOTES:
* Includes two 150-gal drop tanks. ** This engine provided 2,450 hp for short periods of time by the use of water injection for war emergency power.