COMBO DRILLS U.S. Army soldiers go through combination drills in which they quickly have to switch from their assault rifle to their pistol at the Advanced Close Quarters Marksmanship Range on Camp Beuhring, Kuwait, May 13, 2009. The Advanced Close Quarters Marksmanship range is designed to hone in the skills of clearing buildings which give the soldiers an edge over the enemy. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 319738-W-WFY61-153.jpg Photo Gallery