Either you live in
A Gun Shop
Or
Your Danny Trejo!
.
These days, you have to live in a gun shop.
I usually just keep one weapon handy in my car. In the rest of my house are a lot more but they are not instantly ready. I have outlived almost all my family with only a Daughter and her family living a thousand miles away. For some reason, the idea of someone sneaking up on me while I am asleep has always bothered me.
I do keep a few more near outside doors. Also a couple hidden outdoors. I live in a rural area.
I just realized there is also a pole axe leaning against the wall. I can’t imagine a situation where I would use it, but there it is anyway.