Tag Archives: electromagnetic railgun

Navy Quietly Fires 20 Hyper Velocity Projectiles Through Destroyer’s Deckgun

Navy Quietly Fires 20 Hyper Velocity Projectiles Through Destroyer’s Deckgun

Guided-missile destroyer USS Dewey (DDG-105) transits the Pacific Ocean while underway in the U.S. 3rd Fleet area of operations. US Navy Photo

Last summer USS Dewey (DDG-105) fired 20 hyper velocity projectiles (HVP) from a standard Mk 45 5-inch deck gun in a quiet experiment that’s set to add new utility to the weapon found on almost every U.S. warship, officials familiar with the test have told USNI News. Read More

Navy Making Room for Railguns in Next Warship, But No Extra Investments

Navy Making Room for Railguns in Next Warship, But No Extra Investments

High-speed camera image of the Office of Naval Research Electromagnetic Railgun located at the Naval Surface Warfare Center Dahlgren Division, firing a world-record setting 33 mega-joule shot in 2010. ONR Photo

THE PENTAGON – The Navy’s next large surface combatant will have all the space, weight and power margins the sea service could need now and into the future to accommodate new weapons in development – but the director of surface warfare said the Navy would not accelerate weapons development to get them ready in time to outfit the new ships. Read More