Weight

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Since I worked on both Polaris A3 and Poseidon it's a little hard to believe the Poseidon warhead, or Re-Entry Body (REB) as we called them, was heavier than the Polaris A3 warhead. It was most certainly no taller and much slimmer, having a steep not rounded conical shape with a very sharp point. Very surprised it's listed as weighing more.