#USN #Trident #MIRV #W93 #MK7
Updating USN MIRV technology for the first time in 40 years.
The U.S. Navy's W93 warhead and Mk7 reentry body entered engineering and manufacturing development after passing Milestone B this year.
https://defence-blog.com/u-s-navys-new-sub-launched-warhead-enters-development/