A dizzying array of explosives, high powered firearms and drugs have been found in a house in southwestern Sydney. NSW Police Credit: Supplied Source KnownCamera Icon A pull-action Turkish knock-off of a Benelli M4 semiautomatic shotgun, typically only used by police and military, was seized during the raid. NSW Police Credit: Supplied Source KnownTaskforce Falcon, which has arrested 683 people and laid 1727 charges since it was established to track down and disrupt organised criminal networks in Sydney, raided the home about 9am. NSW Police Credit: Supplied Source KnownA man and a woman, both 26d, were arrested at the scene. NSW Police Assistant Commissioner Scott Cook said grenades and military-style weaponry had “no place in suburban Sydney”.