An Army Howitzer is now firing a 5,000-miles per hour, high-tech, electromagnetic Hyper Velocity Projectile, initially developed as a Navy weapon, an effort to fast-track increasing lethal and effective weapons to warzones and key strategic locations, Pentagon officials said.
Overall, the Pentagon is accelerating developmental testing of its high-tech, long-range Electro-Magnetic Rail Gun by expanding the platforms from which it might fire and potentially postponing an upcoming at-sea demonstration of the weapon, Pentagon and Navy officials told Scout Warrior.
While initially conceived of and developed for the Navy’s emerging Rail Gun Weapon, the Pentagon and Army are now firing the Hyper Velocity Projectile from an Army Howitzer in order to potential harness near-term weapons ability, increase the scope, lethality and range ability to accelerate combat deployment of the lethal, high-speed round.
The rail gun uses an electromagnetic current to fire a kinetic energy warhead up to 100 miles at speeds greater than 5,000 miles an hour, a speed at least three times as fast as existing weapons.
Firing from an Army Howitzer, the rail gun hypervelocity projectile can fire a 5,000-mile and hour projectile at enemy targets to include buildings, force concentrations, weapons systems, drones, aircraft,vehicle bunkers and even incoming enemy missiles and artillery rounds.
Pentagon weapons developers with the Strategic Capabilities Office, or SCO, are working to further accelerate development of both the gun launcher and the hyper-velocity projectile it fires. While plans for the weapon’s development are still being deliberated, ongoing work is developing integration and firing of the projectile onto existing Navy’s deck-mounted 5-inch guns or Army M109 Paladin self-propelled howitzer (a mobile platform which fires 155mm artillery rounds).
Meanwhile, the Navy intends to arm portions of its surface fleet with Rail Gun fire power; platforms include Joint High-Speed Vessels, Destroyers and Cruisers, among others.
The rail gun uses an electromagnetic current to fire a kinetic energy warhead up to 100 miles at speeds greater than 5,000 miles an hour, a speed at least three times as fast as existing weapons
High-Speed, Long-Distance Electromagnetic Weapons Technology:
The weapon’s range, which can fire guided, high-speed projectiles more than 100 miles, makes it suitable for cruise missile defense, ballistic missile defense and various kinds of surface warfare applications.
The weapon works when electrical power charges up a pulse-forming network. That pulse-forming network is made up of capacitors able to release very large amounts of energy in a very short period of time.
The weapon releases a current on the order of 3 to 5 million amps that’s 1,200 volts released in a ten millisecond time frame, experts have said. That is enough to accelerate a mass of approximately 45 pounds from zero to five thousand miles per hour in one one-hundredth of a second, Navy officials added at a briefing last Spring.
Due to its ability to reach speeds of up to 5,600 miles per hour, the hypervelocity projectile is engineered as a kinetic energy warhead, meaning no explosives are necessary. The hyper velocity projectile can travel at speeds up to 2,000 meters per second, a speed which is about three times that of most existing weapons. The rate of fire is 10-rounds per minute, developers explained at last years’ briefing.