How A night fighter works Step 1. Dive under the belly of the bomber Step 2. Climb into the belly of the bomber Step 3. Shoot off Upward- or Oblique-firing guns Step 4. peel off and dive away
Early model Boeing B-17s(B-17B's, C's, D's) don't have top or tail turrets, making them vulnerable from attacks at this angle. The Avro Lancasters also don't have belly turrets although the belly guns were added in the game Bomber Crew.