Caudle has been careful, including in his Washington Post op-ed, to frame lasers as a complement to existing air and missile defenses rather than a replacement for them. Lasers are line-of-sight weapons bound by the atmosphere, sea state, beam strength and accuracy, and shipboard power and cooling requirements, he wrote, and ship design has to be considered alongside weapon design to properly support laser weaponry. He has argued that directed-energy capabilities should be deployed as part of a larger, layered defense, employed against certain lower-cost threats while missiles remain reserved for harder targets.
That caution is echoed in the DE M-SHORAD program’s schedule slip and in the decades-long gap between early shipboard demonstrators and a fielded, combat-ready system. It is also visible in the scale of the Golden Dome budget debate, where lawmakers and independent analysts have pushed back on Pentagon cost estimates that critics argue understate the full architecture’s price tag. Directed energy’s advocates counter that the technology’s economics, pennies or single dollars per shot against interceptors that cost hundreds of thousands or millions, make continued investment worthwhile even if fielding takes longer and costs more than initially projected.
