U.S. Marine Corps Lance Cpl. Mina S. Gadelkarim, a rifleman with Scout Sniper Platoon, 1st Battalion, 5th Marine Regiment, Marine Rotational Force-Darwin, sights in downrange with an M107 .50-caliber Special Application Scoped Rifle as part of an unknown distance qualification event Aug. 18, 2014, during Koolendong 2014 at the Bradshaw Field Training Area in Northern Territory, Australia.
Koolendong is an amphibious and live-fire exercise designed to increase interoperability between the U.S. Marine Corps and Australian Defense Force. (DoD photo by Lance Cpl. Joey S. Holeman Jr., U.S. Marine Corps/Released). Original public domain image from Flickr