A bombardier or bomb aimer is the crew member of a bomber aircraft responsible for the targeting of aerial bombs. "Bomb aimer" was the preferred term in the military forces of the Commonwealth, while
The bomb-aimer's window on a South African Air Force Avro Shackleton maritime patrol / bomber aircraft
An air gunner or aerial gunner is a member of a military aircrew who operates flexible-mount or turret-mounted machine guns or autocannons in an aircraft. Modern aircraft weapons are usually operated
A Waist Gunner in a USAAF B-17 Flying Fortress, 1943
Tupolev Tu-95 tail gun position with 23 mm AM-23 autocannon
A pilot in training, firing at fixed targets representing German aircraft from a 'cockpit' moving along curving rails, 17 July 1918