HomeStock Under Bed Gun Safe with Electronic Lock. TheHomeStock Under Bed Gun Safe is a great option for those looking for a secure and affordable way to store their firearms. It is made of all-steel construction with a 16 gauge door and body lined with fire-resistant material. It also has a number of security features, such as a 5-point locking bar, full-width piano hinge, and lock and handle protected by an additional layer of 1/8" steel.