Could we have the original G model with 4 forward firing 20mm's?
The A-20G was first ordered on June 1, 1942 and first delivered in February of 1943. It introduced a solid nose armed with four 20-mm M2 cannon with 60 rpg and two 0.50-inch machine guns with 350 rpg. The four cannon were grouped in the forward part of the nose and projected well forward of the nose, with the two machine guns further back in the lower part of the nose. This new nose was introduced as a result of combat experience in the Pacific, where glass-nosed A-20s had been fitted with field modifications to increase their forward firepower during low-level strafing missions. The new nose made the A-20G slightly longer than previous variants. The A-20G retained the 0.50-inch flexible machine gun with 500 rounds in the rear cockpit, as well as the 0.30-in or 0.50-inch tunnel gun. The dorsal gunner's position was no longer equipped with emergency flight controls, and provision for photographic equipment was also deleted. Heavier-gauge armor plate was used, adding some 400 pounds to the weight.