Army Wants High-Energy Laser Weapons It Can Put On "Any Vehicle In The Motorpool"

“We’re also looking to reduce size, weight, and power,” he added. “JLTV has a lot better payload capacity than ISV. So we really need to be able to get something smaller if we want to have the same effectiveness on an ISV. So that same modular architecture will allow us to go in, take some of those components, make trade-offs.”

The ISV is so dumb and largely unneeded compared to the eminently useful JLTV. It really shows the way military thinking fails in the same way over and over again even though everyone is always screaming about how radically new everything is.