An Afghan air force MD-530F Cayuse Warrior helicopter pilot and his adviser, from the Train, Advise, Assist Command – Air, take off during rehearsal of the official “Roll-Out” ceremony for the MD-530F, April 8, 2015, at the Kabul, Afghanistan, International Airport. The new aircraft will be armed with two FN M3P .50-caliber machine guns. This will increase the Afghans’ close air support capability by six times. (U.S. Air Force Photo by Staff Sgt. Perry Aston/Released)