Just yesterday I learned of steerable bullets: https://www.youtube.com/watch?v=NMwWQktNlPk https://www.youtube.com/watch?v=NMwWQktNlPk These could potentially

Just yesterday I learned of steerable bullets: https://www.youtube.com/watch?v=NMwWQktNlPk https://www.youtube.com/watch?v=NMwWQktNlPk These could potentially nullify any ship-bound missile threat if they can be miniaturised and incorporated into CIWS.