Day or Night: 9th Security Forces Defenders Stay Sharp Published Dec. 22, 2017 By Senior Airman Colville McFee 9th Reconnaissance Wing Smoke rises from the barrel of an M-240 after Airman Jasmine Castaneda, 9th Security Forces Squadron defender, fires during weapons training at Beale Air Force Base, Dec. 20, 2017. The M-240 has a maximum range of 3,600 meters. It is capable of hitting a single point target at 600 meters and a group target at 800 meters. (U.S. Air Force photo by Senior Airman Colville McFee/Released)