Prince George’s County has an anti-crime gun program designed to help recover illegal guns and guns used in a crime. Anyone who knows the whereabouts of a gun used in a crime or a gun that someone possesses illegally can call 866-643-2369. Tipsters may be eligible for a $1,000 reward. Mt. Rainier residents who own firearms that they would like to turn in may call the police department at 301-985-6580. You can make arrangements to bring the gun to the department or we'll send an officer to pick it up. If you bring any firearm to the department, please call ahead of time and make sure it is unloaded and in a case or other packaging. Oh, and please, do not just walk into the station with a gun in plain view. It makes the staff nervous.