Seven Army weapon systems were determined to have experienced "critical" operating and support cost growth, according to a Government Accountability Office analysis that took place in fiscal years 2023 and 2024. The seven Army weapons platforms found to have significant O&S cost growth came as part of a Defense Department-wide review of 36 weapon systems across the services that was conducted over those two fiscal years, according to a GAO report released today . According to the review, O&S costs...