[reed13k]

Last I heard the gun worked but they had no useable projectiles or something along those lines.

[RideForever]

“but they had no useable projectiles or something along those lines.”
______________________________

Cost of rare earth slugs is astronomical ($400k - $700k each).

https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwjAi_TE15HZAhXksFQKHWE-AxcQFggnMAA&url=https%3A%2F%2Fwww.popularmechanics.com%2Fmilitary%2Fnavy-ships%2Fa23738%2Fuss-zumwalt-ammo-too-expensive%2F&usg=AOvVaw2jAYS32DYtisWWUzYbZrSe

[doorgunner69]

Recall reading that $$$ DDG 1000 went out with a gun and no ammo available when is sailed. Never heard more.