How to make a Third Person game

Hi I am trying to make a third-person game but I was wondering how to make it,(mostly adding weapons is what I need help with)I have seen the third-person tutorial offered by unity and bootcamp.
thank you and thanks for any responce that you may have.
Best regards.

Ok hay bud i had this problem years ago so if you have your standard assets and moble assets you can do it. So find your character 3rd person drag to your scene view

Now create a camera and place it behind your guy ok then you have to tag the camera as main camera in your inspector at the top next to the name k

Then select your guy and attach the camera to your guy ok

Now you it should work ok i really hope this works for you