Najran Region's Border Guards managed to arrest 181 smugglers and 17839 infiltrators during the last 6 months in addition to seizing 3112 kilograms of Hashish. "112 of narcotic pills, 324 pieces of arms, 2134 of various bullets and 9 vehicles used to transport infiltrators have been seized," Spokesman of Najran Region's Border Guards Command Maj. Ali bin Abdullah Al-Qahtani said in a statement.