Alaska Air National Guardsmen assigned to the 212th Rescue Squadron maneuver after placing AN-M14 TH3 incendiary hand grenades at the Small Arms Complex on Joint Base Elmendorf-Richardson, Apr. 29, 2020. This type of grenade is exclusively used to destroy equipment. It can damage, immobilize, or destroy vehicles, weapons systems, shelters, or munitions. (U.S. Army National Guard photo by Sgt. Seth LaCount/Released)