Stun guns are non-lethal weapons designed to subdue targets by delivering painful electrical shocks. A stun gun is legal in more places than a firearm, so it can be an effective way to protect yourself against someone who might attack you.
They are also a good option for people who can’t carry a firearm or who don’t want to deal with the hassle of carrying a weapon. But be sure to check local laws before purchasing a stun gun.
The Combustion Chamber
A stun gun’s combustion chamber contains a number of metal points that allow current from an ignition source — typically a grill starter or stun gun — to travel into the chamber, and jump from one point to another to create a spark. This ignition system is a safe and effective way to ignite flammable gases.
Combustion-based spud guns are usually less powerful than their pneumatic counterparts, but can generate pressures up to 120 PSI. They are used in many industrial applications, including fire extinguishers, smoke grenades and military weapons.
Hybrid spudguns combine the principles of combustion and pneumatic launchers. They use a pre-pressurised fuel-air mixture to achieve higher pressures than normal combustion launchers. These can be as high as twice atmospheric pressure and can be matched with precise air pressure gauges and fuel meters to ensure reliable operation.
Spudguns can be built with a variety of materials, but they are generally made from copper or PVC pipe. Both materials are readily available and widely available in a variety of sizes.
The Igniter
A stun gun is a device that discharges electrical pulses designed to incapacitate the target by electrically overloading their skeletal muscles. Stun guns are typically used by law enforcement officers and private security personnel in some areas where they are allowed to be used, such as prisons or juvenile institutions.
A potato cannon can be a simple and inexpensive amusement, but they can also be used for practical purposes such as pest control or potato farming. The majority of potato cannons use compressed air or combustion to launch the projectile, though some are powered by pneumatic energy and some combine both of these methods.
A stun gun can be used as a potato cannon igniter. The ignition device, which typically includes a grill starter or stun gun, transports current into the chamber, where a spark jumps from one point to the next, just like a car engine.
The Barrel
The barrel of a stun gun is the part that fires the projectile. This barrel can be made of a variety of materials.
The most common material is a plastic pipe. Other materials that can be used include copper pipes and aluminium pipes.
Another method is to use dry ice as the propellant. This allows higher pressures to be produced behind a valve than can be achieved with a simple combustion spud gun.
However, this method can be dangerous if not used properly and is not suitable for all spud guns.
A good alternative is to build a hybrid spud gun which combines the principles of combustion and pneumatic launcher. This is a much safer method to use than the previous methods and will yield a much higher pressure if it is built correctly.
The Projectile
The projectile of a stun gun is a high-energy, electrical pulse. This pulse can incapacitate a target and cause severe pain without leaving substantial marks on the body.
A pistol-shaped device which holds a cartridge, which fires two darts attached to wires and delivers an electric shock. The TASER(r) is designed to cause pain, but it will not knock someone out unless it hits them on the head.
In recent years a Turkish manufacturer has developed an electroshock projectile which may disrupt the world market for less lethal weapons. It is said to offer greater range and rate of fire than existing TASER(r) weapons and may attract military users as well as law enforcement.
Spud guns are dangerous and can present safety issues if they are not built properly or used improperly. Some jurisdictions outlaw their use and may require a permit to carry one. In Georgia, carrying a stun gun without a permit is a crime, and a convicted felon may face up to 5 years in prison for it.