Remote Control Firing Soldiers use a Protector M151 Remote Weapon Station to fire a .50-caliber M2 machine gun from inside an M1135 Stryker nuclear biological chemical reconnaissance vehicle during a live-fire gunnery exercise at Joint Base Elmendorf-Richardson, Alaska, April 5, 2017. Air Force photo by Justin Connaher SHARE: Download: Full Size (1.58 MB) Tags: protector m151 remote weapon station, m1135 stryker, soldiers, army, training Credit: Justin Connaher VIRIN: 170405-F-LX370-0637A.JPG Photo Gallery