Comanchero member was arrested at his Hurstville home last night and charged with supplying a commercial quantity of cocaine. He will face Sutherland Local Court today.Police also uncovered an amphetamine factory in a Batemans Bay house that was allegedly linked to the Rebels. Three people, two men and a woman, were arrested at the house and were being questioned.Simultaneous raids were also carried out on homes and businesses in Taren Point, Sutherland, Arncliffe, Oatley, Hurlstone Park, Dulwich Hill and Leppington in a search for drugs and firearms. The Taren Point raid was on the Cronulla Chapter of the Rebels club while the Sutherland raid was on a tattoo shop, police said.As investigations into a fatal brawl at Sydney Airport continued, the Hells Angel member who was shot eight times in an assassination attempt has walked out of hospital after only a week and waved away police offers of protection.Peter Zervas, 35, left St George Public Hospital on Monday night, only days after being operated on for bullet wounds to his right shoulder, torso, hip and foot. He still has several bullets inside him.Detectives investigating the death of his brother, Anthony Zervas, during the brawl at Sydney Airport last month spoke to him during his hospital stay, but he is understood to have consistently refused to give a statement about the shooting.