The Department of Defense, through the Army Contracting Command - Detroit Arsenal (ACC-DTA), is soliciting quotes for the procurement of four SOC-410 Directional Hemispherical Reflectometers. This contract, designated as a Firm-Fixed-Price agreement, is specifically aimed at enhancing quality control procedures for chemical coatings on Army vehicles, requiring the reflectometers to operate in both standard Engineering and Quality Control modes for measuring infrared spectral bands. The procurement is a total small business set-aside and is being solicited on a sole-source basis to Surface Optics Corporation, with a delivery timeline of seven months that includes a critical design review and contractor training. Interested parties can reach out to Sean Koski at sean.d.koski.civ@army.mil or Lauren Wagner at lauren.e.wagner10.civ@army.mil for further information.