Go for it. I was interested in getting one until I fired a friends ar with suppressor. Total waste of money on a 223 as far as I'm concerned. But if leo's want them let them have them. I'm sure a rifle would be very loud indoors, and a silencer probably would help with that. I think they make a lot more sense on subsonic guns but that 223 removed any desire I had to buy a suppressor for mine.
