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At a breakfast with defense reporters this week, Marine Corps Lt. General Robert Walsh, the commanding general of the Corps’ Combat Development Command, said that directed energy weapons are “where we want to go.” That includes eventually mounting lasers on the F-35B fighter—and virtually everything else in the Marine Corps’ inventory.
“As soon as we could miniaturize them, we would put them on F-35s, Cobra [attack helicopters]… any of those kind of attack aircraft,” Walsh said, according to a report from National Defense. But given how much difficulty Defense Department researchers have had reducing the size and power required for directed energy weapons, that day is still a long way off—and the objective right now is to get a system that could be flown on a C-130.
The advantage of directed energy weapons, from the Marine Corps’ perspective, is that they don’t require ammunition (other than their energy source) and could be used defensively against missiles and even other aircraft at a much lower cost per shot than the $300,000 to $400,000 AIM-120 missiles carried by the F-35—or even the 25 millimeter rounds of its GAU-22/A cannon.
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Source: Ars Technica – Marine Corps wants to put lasers on F-35 (and everything else)