USA army Tests New High-Velocity Cannon on USS Zumwalt, World’s Largest Destroyer
After years of being defenseless, the US Navy’s futuristic USS Zumwalt destroyer has test-fired its new high-velocity gun off the California coast. The US Pacific Fleet announced on Wednesday the Zumwalt had “successfully executed a ‘structural test fire’ of the Mark 46 MOD 2 Gun Weapon System,” a 30-millimeter high-velocity cannon derived from the Mark 42 Bushmaster gun used in the Bradley Infantry Fighting Vehicle. The system was also previously installed on the San Antonio-class amphibious landing dock, as well as the Littoral Combat Ship . The test is part of a systematic shakedown of the ship’s systems designed to discover how firing and operating different systems affects the ship in terms of vibration, damage caused by operation or other hazards to the warship and its crew. “The privilege of being a ‘first-in-class’ ship includes having the opportunity to systematically conduct testing across the breadth of systems installed onboard the ship,” Capt. Andrew Carlson, the Z...