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