After training in the United States and participating in military exercises, the group moved to Tunisia and served in combat with Twelfth and Fifteenth Air Forces in the Mediterranean Theater of Operations. The unit operated primarily with Lockheed F-5 Lightnings, ranging as far as Germany and Poland. It also flew night photographic missions with its Boeing B-17F Flying Fortress and North American B-25D Mitchell aircraft. The 5th Group provided photographic coverage for landing areas for Operation Shingle, the Allied landings at Anzio.