Use anything but a gun. Guns make a mark on the Bullet that is specific to that gun. Police will identify it. Use gloves, not bare hands. Make sure your fingerprints are not on the finger part of the glove. Police use finger prints to identify. Wear shoes way too big. That way foot prints are identified larger than your actual foot size. Make sure no cameras are around. Be smart and remove as much evidence you can before police get there. The less leads they have, the higher the chance of you not getting caught and the higher chance of it becoming a cold case. Get an ulliby (basically a story of where you were, but you need people who will back you up on this... Aka, go to the store and buy something. Right after/before.) Never tell anyone. Not your best friend, not your family. Not anyone. Wear a believable disguise and right after, change out of it. This way, you are not recognised. You could also try making a fake identity.
