SCOPE SCAN A U.S. Marine uses the scope on his weapon to scan the area while providing security during Operation Steel Dawn II, a clearing operation in Barham Chah, Helmand province, Afghanistan, Oct. 30, 2010. The Marines are assigned to the 4th Light Armored Reconnaissance Battalion. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 764927-U-RAP90-174.jpg Photo Gallery