https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12297809Edit ImageSaveSaveEditCropCustom TextB-29 Super Fortress machine gun ammunition. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1200 x 968 px | 300 dpiLarge JPEG 3500 x 2824 px | 300 dpiBest Quality JPEG 9564 x 7716 px | 300 dpiTIFF 9564 x 7716 px | 300 dpi | 140.78 MBFree DownloadB-29 Super Fortress machine gun ammunition. Sourced from the Library of Congress.More