Gun murders are already exceptionally difficult to solve. (See https://www.theatlantic.com/newsletters/archive/2022/07/police-murder-clearance-rate/661500/ http

Gun murders are already exceptionally difficult to solve. (See https://www.theatlantic.com/newsletters/archive/2022/07/police-murder-clearance-rate/661500/ https://www.theatlantic.com/newsletters/archive/2022/07/poli...) I'd be surprised if modded guns make resolution of cases significantly more difficult. At least in the short-term I would expect the opposite, as the guy with the fully automatic is likely going to be well known just for the sheer novelty.