German Army Lt. Christopher Achterkamp, with the 1st NATO Signal Battalion, gives a briefing to U.S. Soldiers about the German G36 rifle during a Schützenschnur, or Federal Armed Forces Badge for Weapons Proficiency, qualification range at Kandahar Airfield, Kandahar province, Afghanistan, March 9, 2014. The German military marksmanship badge was eligible to be worn on the U.S. Army service uniform.