I was involved in a self defense situation couple years ago. Taking a buddy to sell one of his guns. Long story made short my buddy was shot and I shot one of the aggressors. But now the guy who tried robbing us is still on the run and I tried doing a firearm retrieval but they denied it. Because he is still on the run. why are they still wanting to hold onto my firearm when I’m not the criminal here? They should run the forensics and return my gun right?