However I strongly advise that you call the police to have him removed or arrested.
Are you allowed to hit someone on your property. You cant use force if they already stopped damaging it. You may have up to 100 visitors at a time in your home. This includes injuries to friends or tradespeople working on the house.
If someone just punches you and walks away then shooting them at all is just attempted murder on your part. Entering someones personal space might be viewed as harassment or even assault. The limit of 100 people also applies to holiday homes and short-term rentals.
You can defend yourself from aggravated battery if you have a reasonable belief that someone is going to kill rape maim or seriously injure you you are allowed to shoot them in self defense. The Department of Environment Land Water and Planning can help to find your local council. Call your local council for more information.
Also in some circumstances an authorised council officer can impound wandering livestock. If you reasonably believe that physical force is required to prevent unlawful injury to you in some cases other people your property or even the property of others it is a defense that you used only as much force as was required to eliminate the immediate threat. Come into contact with a confirmed COVID-19 case.
This is called the. If someone is injured on your property If someone is injured on a property you own or rent you are legally responsible for any injuries suffered. If they came in and plopped themselves down on your couch and refused to move I dont believe that you would be justified in using force to remove them.
In a growing number of states it is legal to shoot someone if they are in your house uninvited. If you leave your home to go to work follow the rules for wearing a face mask. It depends what state county city you live in.