Douglas A-20G Havoc Flown by the Allies in the Pacific, the Middle East, North Africa, Europe and Russia, the versatile A-20 went through many variants. The A-20G, which reached combat in 1943, was produced in larger numbers than any other model. By the time production ended in September 1944, American factories had built 2,850 "solid nose" A-20G models. Attacking with forward-firing .50-cal. machine guns and bombs, the A-20G lived up to its name by creating havoc and destruction on low-level st