Heavy MIRV Bus#

The top stage of an ICBM: a post-boost vehicle carrying seven Mk 21 reentry vehicles. It stacks on a 3 m node and adds a ballistic computer to the craft. You choose the targets. The computer flies the whole rocket, cuts the engines at the right moment, corrects the bus's path with its own thrusters, and releases the warheads one at a time. See docs/ICBM-GUIDANCE.md.

Part Id KSArmory_Prefab_MirvBus, in Bombs and ballistic missiles.

Heavy MIRV Bus: 7 warheads.