in 2084 the world had gone into nuclear war, rendering almost all current military vehicles useless because of the destruction. The USAf sent out a requirement of a light fighter/ attack plane that was affordable and very easy to build. RedHawk Aviation came up with this design using extremely limited parts, the plane was heavy and rugged and was powered by two diesel engines for sake of price, however it flew, this plane ( nicknamed the grizzly ) was used to hinder America's enemies until a few of the last working planes could come in and finish the enemy off, 500 were made until the air force could get a number of its planes back in the skies.. after that they were then used for civilian recreation