And they could come to the South China Sea.
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 hypervelocity projectile can fire at high speeds toward enemy targets to include buildings, force concentrations, weapons systems, drones, aircraft,vehicle bunkers and even incoming enemy missiles and artillery rounds.
The Army is starting formal production of a new Self-Propelled Howitzer variant engineered for faster movement, better structural protection, improved drive-train ability, new suspension and advanced networking tech, service and industry developers said.
The new vehicle is built with a more capable, larger chassis, designed as an initial step toward building a next-generation cannon able to outgun existing Russian weapons.
As part of a longer-term plan to leverage the new larger chassis built into the Army’s new M109A7 variant, the Army’s Armament Research, Development and Engineering Center is beginning work on a new cannon able to hit enemies out to 70 kilometers, senior Army developers said.
“Right now we have the 39 calibre cannon we have had since the 80s. We are range limited and the Russians can outgun us and shoot farther,” Maj. Gen. David Bassett, former Program Executive Officer, Ground Combat Systems, said last Fall at the service’s AUSA annual symposium. “If you had not replaced the chassis first, you would never be able to put that larger cannon on there.”
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