just thinking, we have enhanced radiation missiles and laser warheads, why not kinetic kill missiles, they would have no warhead, provide more peircing damage that would would look like a pyramid in the armor, something like 1-2-5, for damage, where it would spread out and weaken the deaper into armor it goes, increasing the speed of them increases the dispersion, and slightly increases the penetration depth, while increasing armor would increase the penetration , and slightly decrease dispersion.
They would do almost only armor damage, and have a very low chance of actualy damaging componants as they must hit the componant directly to do any damage, they could also be upgraded with a plasma coating or something like that that would cause damage to shields at the cost of greatly reduced armor penetration.
I'd say their best use would be for PD and anti fighter missiles, they would be useless for seiging a planet though