Topic summary
W68

The W68 warhead was the warhead used on the UGM-73 PoseidonSLBM missile. It was developed in the late 1960s at Lawrence Livermore National Laboratory.
Topic summary

The W68 warhead was the warhead used on the UGM-73 PoseidonSLBM missile. It was developed in the late 1960s at Lawrence Livermore National Laboratory.