Sailors with USS Stockdale (DDG-106) used the destroyer’s five-inch gun to shoot down a Houthi uncrewed aerial vehicle, the ...

USS Stockdale destroyed the Houthi drone during a complex attack on American forces in November.

The company will extend the barrel of the Mk 45, strengthen the gun mounts and incorporate a fully digital control system.

The U.S. Navy has awarded BAE Systems over $70 million to upgrade Mk 45 5-inch naval gun systems and ancillary equipment.

The US Navy has contracted BAE Systems to upgrade Mk 45 5-inch naval gun systems, including the overhaul of existing systems, ...

The gun was first deployed in 1971 as the Mk 45 Mod 0, and has been updated in the more than five decades since.

Advanced firepower will continue to play a critical role at sea as Sailors face advanced threats ...

On 30th September, BAE Systems received a $23.5 million modification to a $47 million contract awarded at the end of July, bringing the total value to over $70 million. Under the contract, BAE Systems ...

The gun was ... the latest naval gun technology, including advanced munitions, to U.S. Sailors and their allies.” The Mk 45 was designed as a replacement for the Mk 42 five-inch/54 caliber ...