The U.S. Navy also sought to equip the Zumwalt-class destroyers with the 155mm Advanced Gun System, which proved to be a failure due to the high cost of the ammunition. Currently, the service's ...

The U.S. Navy is gearing up to test its first at-sea platform equipped ... Since it arrived in 2023, the ship has removed its forward 155mm gun mount, making way for the four missile tubes. Each tube ...

Their advanced weapon system comprises a 155mm naval gun that fires 600 rounds in 30 minutes and has a range of 83 nautical miles (154 kilometers). This allows the ships to attack from a distance ...

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 also sought to equip the Zumwalt-class destroyers with the 155mm Advanced Gun System, which proved to be a failure due to the high cost of the ammunition. Currently, the service’s ...