Weapons! | Prepper's Underground Guide To Improvised

These provide a high-decibel signal that can be heard over long distances to attract attention or startle an intruder.

Replacing short hinge screws with three-inch screws that reach the wall studs makes the door significantly harder to force open. Prepper's Underground Guide to Improvised Weapons!

Fishing line tied to a cluster of empty soda cans filled with pebbles. These provide a high-decibel signal that can be

Keeping shrubs trimmed below window height and removing low tree branches prevents them from being used as cover. 4. Communication and Signaling Prepper's Underground Guide to Improvised Weapons!

Securing the physical structure of a location is a primary defensive priority.