He alleged there was also a small quantity of methamphetamine and GHB. It s a huge concern, the loaded firearm is a very serious offence which carries a mandatory 12 months imprisonment, Detective Sen-Sgt Eaton said. Any person carrying a loaded firearm and a silencer is a huge concern. Sen-Sgt Eaton said the woman was known to police and had links to the Sunshine Coast. The woman, 28, was charged with 10 offences including drug possession, possession of tainted property and possessing a loaded firearm. She is due to appear at the Maroochydore Magistrates Court on Monday. The arrest is the latest breakthrough in several major drug-related incidents on the Sunshine Coast in the past weeks.