Hello everyone. I have a Mossberg 500 and I want to use it for home defense. The goal is to have it access able to my wife and I but not to our five year old daughter. I would like ideas on having it in the bedroom but not have the gun seen. I thought about over the closet door, but wifey can not reach it. I also live in a rented apartment so I would like to do this with minimal to no wall damage. Thanks for the help.