I'm thinking seriously about getting one, so that I can shoot out behind the house. I'm in the country, but there are other houses somewhat near, and I like to stay low-key. I would think a suppressor would quiet a .22 rifle down to something about like a cap gun. Could y'awl give me some idea as to what it would cost for the suppressor and all necessary permits/red tape? Thanks. Wanna kill these ads? We can help!