This opportunity involves the procurement of a portable dual-channel data acquisition system and a self-propelled sensor delivery unit for inspecting 105-120mm gun tubes. The system includes a ruggedized controller, LaserViewer inspection module, and must operate within specified environmental conditions. The sensor delivery unit must be capable of pushing or pulling sensors over an axial distance of at least 8 meters and interface with existing YPG-owned 105mm and 120mm LBIS sensors. Performance of services is implied at a government testing facility, likely Yuma Proving Ground (YPG), though no specific location is stated. No budget amounts or submission timelines are provided in the description.