W78 warhead, as fitted to the Minuteman III, in a Mk 12A re-entry vehicle. The W78 has a yield of 335–350 kilotons. The Mk12A has a diameter of 54 cm and a height of 181 cm, and the complete package weighs between 320–360 kg.
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W78 warhead, as fitted to the Minuteman III, in a Mk 12A re-entry vehicle. The W78 has a yield of 335–350 kilotons. The Mk12A has a diameter of 54 cm and a height of 181 cm, and the complete package weighs between 320–360 kg.
MIRV (Multiple Independent Re-entry Vehicles) cutaways