Best ranged Self Defense weapon to use for home defense?

My family and I just moved to a new house and the neighborhood looks pretty nice, but I hear people say that it’s a “bad” town, So my question is what’s the best weapon I can get to defend my family,I want a gun because I feel like that’s one of the best ways because I don’t wanna get close to the person because my fighting isn’t the best, I’m taking BJJ classes now so hopefully that’ll help. And does anyone know a way to not be paranoid? Because I’m literally getting scared whenever I hear a sound and I am on the 1st floor so idk

Submitted April 26, 2019 at 01:15AM by cslfh12D http://bit.ly/2PuBPco