The U.S. Senate foreign relations committee has been notified on a potential sale of four more Phalanx Close-In Weapons System (CIWS) Block 1B Baseline 2 (IB2) systems to South Korea.
Two of those systems were approved by the Biden administration in December 2020 and the new request builds on that Foreign Military Sale package.
The new proposal is to cost the South Korea taxpayer $129 million.