Code name NICK by the Americans
The two seated twin - engined craft were night interceptors. All Dragon Killers were heavily armed with up to five machine guns, while many had a unique installation of twin 20mm cannons mounted to shoot upward at a 30 degree angle. As they attacked from below the B-29s they could strike the vulnerable underside of the bombers. This deadly arrangement worked very well as they downed many B-29s using this method.
http://b-29s-over-korea.com/Japanese_Ka ... aze04.html
Anyone seen this before?










