Headshots are illegal in Indiana.
If you shoot someone breaking into your house and they fall on your porch, you better drag them inside so you don't get charged with murder.
"I'll have plenty of time to rack my slide and put one in the chamber"
"I never let anyone get within 5 feet of me."
If you have a firearm you are more likely to be shot with it than to shoot an intruder.
Racking a shotgun makes people flee in terror.