RIYADH: Security officials in Saudi Arabia arrested a citizen who was found with a large quantity of amphetamine pills and a firearm in his possession, Saudi Press Agency reported on Thursday. Spokesman for Najran police, Maj. Abdullah bin Mohammed Al-Ashwi said that officials from the Special Forces for Road Security in the region managed to arrest a Saudi national in his thirties, who was found in possession of 7,160 amphetamine tablets and an unauthorized pistol-type firearm with live ammunition. He added that he had been arrested, initial legal measures have been taken against him, and he was handed over to the competent authority, in preparation for his referral to the Public Prosecution.