The 148th Fighter Squadron (FS), part of the Arizona Air National Guard's 162nd Wing, is based at Tucson Air National Guard Base. Known as the “Kickin’ Ass” squadron, it operates F-16 Fighting Falcons primarily for training missions. Established in 1952, the squadron has evolved from air defense to advanced fighter training, providing both U.S. and foreign pilots with high-quality instruction on F-16 operations. The 148th FS supports the United States Air Force’s (USAF) global mission by preparing pilots for real-world combat, enhancing national security, and fostering partnerships with allied nations. The squadron has trained thousands of pilots from countries around the world and is recognized for its dedication to flight excellence and mission readiness. As part of the Air National Guard, the 148th FS also stands ready to support state and federal missions, including emergency response and homeland defense when called upon.