Rheinmetall to develop prototype naval airburst munition
The new MK 340 Kinetic Energy Electronically Timed is derived from the 30mm x 173 Kinetic Energy Timed Fuze cartridge. (Photo: Rheinmetall)
Rheinmetall on 30 June revealed a ‘considerable’ order from the USN for new medium-calibre ammunition, after US-based American Rheinmetall Munitions obtained a $14.3 million Other Transaction Agreement to develop a prototype 30mm x 173mm airburst round.
The aim is to create a ‘low-cost engagement capability that increases the effectiveness of existing and future naval gun weapon systems against air and surface threats’, Rheinmetall noted in a statement.
It hopes that the new prototype system will lead to IOC for the 30mm x 173mm MK 340 MOD 0 Kinetic Energy Electronically Timed (KEET) airburst munition.
The MK 340 KEET is derived from the NATO-qualified Rheinmetall 30mm x 173mm Kinetic Energy Timed Fuze cartridge currently fielded by the Australian, German, and Hungarian militaries.
Rheinmetall claimed that the new system ‘will provide significant lethality improvements and a reduction in rounds fired due to the increased first-round hit probability’.
More from Naval Warfare
-
Australia is ramping up its uncrewed surface fleet as Sea Archer lines up for key requirement
As advances in uncrewed technology increasingly shape Australia’s maritime future, Shephard spoke with the country’s head of navy capability and a Leidos Australia executive about the operational advantages behind the shift.
-
What does Saab’s operations shake-up mean for its new ‘Naval’ chapter?
Saab’s merger of its Kockums and Naval Combat Systems divisions into a single business area called Naval, effective 1 April 2026, aims to enhance efficiency, innovation and competitive positioning in the naval sector.
-
Iran and the future of amphibious operations: crewed and uncrewed solutions
Amphibious operations are a very unique type of military operation, and global defence industries are developing new solutions to enhance capabilities and efficiency.
-
US Navy to acquire and test uncrewed surface vessel prototypes by the end of FY2026
The new autonomous surface vessels are planned to be operationally fielded in FY2027, following the completion of on-water trials.
-
Hanwha Ocean and TKMS are firming up their Canadian next-gen submarine proposals
CPSP competitors are proposing platforms fitted with advanced, next-generation capabilities to be built and sustained in cooperation with the Canadian industry.