Army converting howitzers to use rail gun projectiles

Scout.com:

The Navy is accelerating developmental testing of its high-tech, long-range Electro-Magnetic Rail Gun Hyper Velocity Projectile -- such that it can fire from existing weapons platforms such as an Army Howitzer.

An Army Howitzer is now firing a super high-speed, 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 Navy is accelerating developmental testing of its high-tech, long-range Electro-Magnetic Rail Gun Hyper Velocity Projectile -- such that it can fire from existing weapons platforms such as an Army Howitzer.

An Army Howitzer is now firing a super high-speed, 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.
...

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 the high-speed projectile at enemy targets to include buildings, force concentrations, weapons systems, drones, aircraft,vehicle bunkers and even incoming enemy missiles and artillery rounds.

"We can defend against an incoming salvo with a bullet. That is very much a focus getting ready for the future," Dr. William Roper, Director of the Pentagon's once-secret Strategic Capabilities Office, told Scout Warrior among a small group of reporters.
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The use of these weapons should result in significant cost savings for ammo.  They do require a power source for the electricity used for fire them.