Survival gear purpose is to carry what is needed by using one bag only for earthquakes;another for a pandemic only and so forth.Goal NOT to carry any unnecessary items.For example: you wouldn't carry a fire extinguisher into an event that deals with tornadoes or floods.
AR-7 This little survival rifle is another must takes in both your backpack for extended trips or your emergency preparedness equipment. It is used by US Air Force Pilots who need a small-caliber rifle they can count on for survival should they have to survive in a remote area. It also floats!!