One thing you can't do if/when you recover a gut shot deer is eat the tenderloins, they'll have gut content on them because they're inside the cavity... sometimes the shoulder meat will be ruined too if the entry/exit hole goes through the shoulder muscles. A gut shot deer is a dead deer, they can't survive the infection, but it may take a long time and there may be little to no blood trail. Probably the worst kind of shot that could be made... I helped a friend track a deer that was straight gut shot, no liver or lungs. It was left overnight after he found 2 beds and lost the blood trail. Next day we split up and grid searched and ended up finding the deer by smell, the critters had got to it and man the guts were stinking bad. It was hot outside because it was early season and had to let the meat go. The deer only went about 100 yards, the mechanical blades really tore it open.