This is a sole-source contract for Contractor Logistics Support (CLS) for the AC-130J Precision Strike Package software, with the award anticipated for Sierra Nevada Corporation. The work involves providing comprehensive support, including Field Service Representatives and maintenance, at host aircraft locations to sustain systems until the government can establish its own organic support. The performance period is one basic ordering period from September 30, 2026, to September 29, 2027, with four potential one-year extensions. The anticipated Request for Proposal release date is on or about March 30, 2026, with an estimated award date of September 30, 2026.