BAE Systems (Booth 613) is developing a hypervelocity projectile, or HVP, for the U.S. Navy’s Mark 45 5-inch gun.

The U.S. Navy expanded a contract with BAE Systems, awarding the company more money to upgrade and overhaul the service's Mk ...

The BAE Systems 127mm Mk 45 Mod 4 naval gun delivers superior range, firepower, and flexibility in combat operations. Watch it in action as it showcases advanced targeting, rapid-fire capability ...

LOUISVILLE, Ky. – April 2, 2025 – BAE Systems received a $70 million contract award from General Dynamics Electric Boat for ...