On 28 December 1943, Gutt shot down three Japanese fighter planes in less than five minutes during a fighter sweep over Rabaul, bringing his score to seven.[6][7] He finished his combat duty with eight kills.[8][9] Four kills were each scored in the F4F and the F4U.[10] He shot down four Mitsubishi A6M Zeros, two Rufes, a float biplane, and a bomber.[11][12]
^Olesan, James A., "In Their Own Words – The Final Chapter: True Stories From American Fighter Aces", iUniverse, Bloomington, Indiana, 2011, ISBN978-1-4502-9806-3, page 142.
^Associated Press, "New Air Ace", The Spokesman-Review, Spokane, Washington, Monday 3 January 1944, Volume 61, Number 234, page 2.
^Toliver, Raymond F. and Constable, Trevor J., "Fighter Aces of the U.S.A.", Aero Publishers, Inc., Fallbrook, California, 1979, Library of Congress card number 79-53300, ISBN0-8168-5792-X, page 377.
^Olesan, James A., "In Their Own Words – The Final Chapter: True Stories From American Fighter Aces", iUniverse, Bloomington, Indiana, 2011, ISBN978-1-4502-9806-3, page 142.