The best choice for finding information about range operating hours and guidelines at your temporary duty station is installation publications. These documents typically contain comprehensive information regarding the policies, procedures, and operational guidelines specific to the installation, including details about range operations. Installation publications are designed to inform personnel about the various activities and responsibilities on base, making them an essential resource for understanding protocols, hours of operation, and any other important regulations tied to range use.
While the other options could provide useful information, they might not encompass the full scope of range operations. The Range Safety Manual focuses primarily on safety protocols, which, while important, doesn't necessarily include operating hours or a complete guide to usage. The Base Operations Office may have pertinent information but generally serves as a point of contact rather than a consolidated source of established guidelines and hours. Lastly, the duty officer can provide immediate answers, but they typically do not have all the procedural documentation; their information may vary based on shifts and circumstances. Therefore, installation publications are the most reliable source for comprehensive and authoritative information regarding operating hours and guidelines at your temporary duty station.