'Looking into the nose of the B-17G through its plexiglass nose with the chin turret .50 caliber guns that were operated by the bombardier. The seat directly ahead was for the bombardier. The bomb sight was directly in front of him. The bicycle-type handlebars to starboard were pulled down to the center by the bombardier and were used to control the chin turret guns. The navigators table was to the port side. The 50 calibre guns on each side were to be operated by the Navigator.