the kastrull has been ageing and is rusting away in coaliting shipyards. and a decision has been made to upgrade and modernize the decomissioned kastrulls., this configuration is mainly used for combat it can carry 3 shuttles which were specificly upgraded for this submarine. but other ships can dock and be carried around too.
the engine and reactor havent been modefied.
gunner compartment and medicalbay switched position.
automatic dischargecoils.
dual coilguns have full auto capability