Похоже на обычную бомбу Mk 80 серии, оснащённую тормозным
устройством.
The MK82 AIR is a 500 pound bomb modified with a BSU-49/B high drag tail assembly. The "ballute" air bag which deploys from the tail provides a high speed, low altitude
delivery capability by quickly slowing the bomb and allowing the aircraft to escape the blast pattern.
