|Caption|| ||Japanese Navy Type 99 Mark 1 (top) and Type 99 Mark 2 (bottom) aircraft machine guns, circa 1945 ww2dbase|
|Source|| || ww2dbaseUnited States Government|
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|Added By|| ||C. Peter Chen|
|Added Date|| ||8 Nov 2017|
This photograph has been scaled down; full resolution photograph is available here (1,125 by 293 pixels).
||Public Domain. According to the United States copyright law (United States Code, Title 17, Chapter 1, Section 105), in part, "[c]opyright protection under this title is not available for any work of the United States Government".