A suspect arrested with a cache of weapons including an AK-47 type firearm, a pistol and ammunition during a special operation carried out by the Police Special Task Force (STF) in the Embilipitiya area today.The operation was caried out according to information received from the Police Special Bureau.Accordingly, a suspect was arrested with an AK-47 assault rifle with one magazine and bullets, a 9mm pistol with one magazine and bullets, two swords and a dagger during the special operation conducted in Embilipitiya today (4).