Stun Devices can not be shipped to the following cities and states: Click Here for more information.
ANNAPOLIS, MD - BALTIMORE, MD - BALTIMORE COUNTY, MD - CHICAGO, IL - DENSION / CRAWFORD COUNTY, IA - DISTRICT OF COLUMBIA - PHILADELPHIA - NEW YORK CITY - ILLINOIS - HAWAII - MASSACHUSETTS - MICHIGAN - NEW JERSEY - NEW YORK - RHODE ISLAND - WISCONSIN

Just touch your attacker to instantly repel them and give you time to get away. Longer contact will cause further disorientation and after some seconds may drop them to their knees. This patented device has a soft rubber skin and is sized to accomodate all hand sizes. A safety switch is built in and accessable to your thumb. Once you grab the Knuckle Blaster stun gun you can flip off the safety and fire with the same hand. No need to use two hands.

How Stun Guns work:
STUN GUNS use high voltage and low amperage to temporarily disable an attacker for several minutes. The stun gun does not rely on pain for results. The energy stored in the gun is dumped into the attacker’s muscles causing them to do a great deal of work rapidly. This rapid work cycle instantly depletes the attacker’s blood sugar by converting it to lactic acid. In short, he is unable to produce energy for his muscles, and his body is unable to function properly. The stun gun also interrupts the tiny neurological impulses that control and direct voluntary muscle movement. When the attacker’s neuromuscular system is overwhelmed and controlled by the stun gun he loses his balance. Should the attacker be touching you, the current will NOT pass to your body!

Stun Master stun guns are simple to use and reliable. They are effective because of the low amperage shock they give. People usually think it is the high voltage of stun guns that stops an attacker. Not true! Voltage doesn't hurt anyone...it's amperage. One amp will kill someone. Our stun guns only have between 5-8 milliamps. Just enough to incapacitate an attacker without doing any permanent damage. They are Non-Lethal.