Tags: Weapon.
The BLU-97/B Combined Effects Bomb is the submunition used in several cluster bomb type weapon systems. When the bomblets fall they separate from the main bomb and independently free fall to the ground. They contain an inflatable bag (ballute) on the top of them which slows them down and spreads them out. As the bomblets descend they experience g-forces. Once they reach a minimum of 6 Gs they arm themselves. As the bomblets fall they are also spinning as well.