This is a sole-source procurement for specific Photonic Systems products (part numbers PSI-1600-10UT and PSI-1600-10AR) for the Naval Surface Warfare Center Dahlgren Division. The government requires these specific items because redesigning with alternative components would require over 320 hours of labor and cause detrimental delays to warfighter console delivery schedules. Performance of services and delivery is required in Dahlgren, VA 22448-5114, with all costs including shipping and tariffs included in the quoted price. The anticipated publication date in SAM.gov is May 26, 2026, with proposals due by June 2, 2026. Offerors must provide documentation confirming they are an authorized reseller of the brand-name items to be considered for award.