Four men reported that while walking along the street, they ...

Four men reported that while walking along the street, they were threatened with a gas pistol by a 33-year-old man going past them in a car. The police found the perpetrator in his apartment, and he voluntarily surrendered the gas pistol with a magazine without ammunition. The man was arrested. The next day, the police raided his apartment and found and seized a total of 27 pieces of ammunition, cal. 9mm, as well as a certain amount of cocaine.