Zap Blast Knuckles Stun Gun

(28 customer reviews)

$ 84.25

The blast knuckles are one intimidating self defense weapon. Time and time again reviewers have mentioned that the sound alone is enough to ward off would-be attackers.

The Blast Knuckles have almost 1 Million volts of stopping power and are easy to carry in your hand. These defense weapons are discrete and easily concealable.

If you feel unsafe while walking, running, hiking, or when you’re outside, the Blast Knuckles are a great option!

  • Reliable stopping power
  • Wear discreetly for instant protection
  • Perfect to carry without pocket or purse
  • Powerful personal protection weapon


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Product Video Of Zap Blast Knuckles Stun Gun Original


The Blast Knuckles self-defense stun gun fits snugly onto your fingers, and it is easy to use. Give your attacker a taste of your force by activating the legal self-defense weapon with a click of a switch.

For Up Close and Personal Protection

Sometimes, you are in a situation that requires you to be closer than you’d like to a potential attacker. In those cases having that extra bit of protection will help you give any assailant a nasty surprise, ensuring your protection. The Blast Knuckles personal protection weapons are here to do just that, carrying 950,000 Volts of a nasty shock.

This blast knuckles stun gun is easy to use. Just wear these personal defense weapons like you would wear brass knuckles, or another hand mounted security device, and when needed, activate the stun feature. You can also use these self-defense tools as regular brass knuckles to subdue your attacker by brute force if necessary.

This self-defense stun gun may not be what the average person thinks of first when they think of self-protection devices, but that’s the beauty of it – it is a complete surprise to the attacker as well. The person attacking may believe they have gotten the upper hand by entering your personal space radius, but all it takes is one tap from this knuckle blaster stun gun to set them straight.

Easy To Use, Compact, Portable

The knuckle stun gun is compact. It slips into a pocket, ready for use when needed. It is best suited for those with larger hands, but with the non-slip grip and finger compartments, the electric gun can be made to work with just about any size grip.

It runs on lithium batteries, available at any WalMart, Target, RadioShack or other similar stores. You might not think that batteries pack much of a punch, but they do. They create nearly a million volts of “punch” in this case, coming in at a whopping 950,000 Volts. This makes the Blast Knuckles 950,000 Volt Stun Knuckle a formidable self-defense device.

And For Your Safety

The Blast Knuckles looks for your personal safety in a variety of ways. In addition to the ease of use, the nonlethal weapon offers a safety switch. This helps prevent accidentally shocking yourself as you reach into your pocket or utility belt pouch to slip this self-defense device onto your hand.

Unlike some of the other stun gun models we offer, the Black Knuckle self-defense item does not have a wrist strap that deactivates it when pulled. That’s ok since the device is generally completely molded around your hand when in use, there is less chance of an attacker wresting it away from your grasp. If they manage to get that close, they will have 950,000 reasons to leave it where it is.

Cost Effective

This electric stun gun is so capable at self-protection it would be worth any price, but you can get it for the most reasonable price around right here. Isn’t your peace of mind and personal safety worth adding this to your self-defense arsenal?

Take advantage of the limited time low price and purchase this remarkable self-protection weapon now!

Frequently Asked Questions

950,000 volts seems a little strong, is it necessary?
Yes. Theoretically, higher voltage means shorter time to immobilize an attacker. In other words, less confrontation time. You would want to have the highest power available if possible.

Would 9950,000-volt stun gun cause more damage than other smaller voltage stun guns?
No, even though the voltage is higher, the current is still very low (about 3-milliamp amperage, just like other models) which makes this stun gun just as less lethal as other lower voltage models.

Would you recommend this item?
Yes, I would strongly recommend this item to anyone who is always on the go. It has the highest voltage any stun gun can offer. It is perfect for joggers.
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Additional information

Dimensions 3.75 × 4.5 × 1 in


Safety Switch


FREE Holster with belt loop ($12 value)



Black, Pink

28 reviews for Zap Blast Knuckles Stun Gun

  1. T To The Jay

    I like that you can just use them as brass knuckles if you want.

  2. Rwfowler04

    I bought this product because I am married to a very high profile woman who has been stalked and I am in situations where I cannot carry a firearm, so I rely on Blast Knuckles.

  3. College Boi

    Its worth every cent!!!!

  4. Erika1379

    I ordered these after a girl in my neighborhood was murdered while running. I feel totally safe. What I liked about these is that they fit over your knuckles so it would be really hard for someone to take them and use them on you. They are really comfortable to run with- light yet the sparks they put off is pretty scary and I imagine the shock from them would be pretty painful. If you are on the

  5. Papa Bear

    This thing is great. I’ve only had to use it once but it worked as I thought. It is concealable it looks almost like a cell phone when clipped to the hip!

  6. Mitologico

    So far I havent use the blast knucle and hopefully I´ll never have to, I gave one to my mother, my girlfriend and my sister in law because it is easy to use and hard to be taken away. It is very powerful, the pure sound is scary so I hope they´ll be safe. I´m looking forward for any new products that we´ll keep my family secure.

  7. Robert

    I will use it, whenever you feel unsafe or you have to confront someone and you feel for your safety.! [*]

  8. Packin’ K

    I had a knock on my door late one night and I turned on my blaster knuckles and the person ran away. I didn’t have to use them but who ever it was knew they better not mess with me. No problems ever since. Most people think because I am a girl they can mess with me but not so thanks to my blaster knuckles.

  9. Muscles

    It’s. Great because I can hit someone and not only stop them. With a,liter blow however just fireing it usually stopsthe person be carefull though because if u are trained to fight u can really hurt someone remember defence only use words first !I

  10. Neetesh

    Good this gadget very helpful

  11. Dot

    I got mine as a gift and had to use it one night while I was out with some of my girlfriends. Now we all have them. Easy to use, easy to hold and the attacker doesn’t know what’s coming. Love it!

  12. Dude

    I always have this on my knuckle every time I do my run early in the morning.

  13. Bizzarmind

    A friend of mine bought the blast knuckles as a self defense tool, being the cautious guy he is, he didn’t want to take them into the field without being tested. I agreed to let him try it on me. the unit was discharged twice, onto two different parts of my body. and It honestly brought me down to my knees.

  14. The White Fox

    The Blast Knuckles do work. Not only does the sudden zap strike fear into the hearts of an otherwise aggresive attacker(s), it delivers quite a powerful flow of boom! Right out of your own Fist! Imagine having two of these?

  15. Besafebepeacefu

    Perfect size for slipping into your hand if you’re out walking or jogging. Comes in a very nice leather case with a magnetic closure so it can be carried in a purse, but opened with one hand if you need it quickly.Also like that the stun terminals face away from your knuckles, so it would be exceedingly hard to accidently stun yourself even if someone knocked you down. And because your fingers

  16. Bj

    The Sound Of It Is Scary But I Have Not Had The Chance To Use It Against Somebody Which Is Good I Guess

  17. Ck

    Bought this product just over a year ago,at least 13 months ago.Only tried it twice,two test tries for one second each,never had turned on or activated for any other reason.When It came time for me to need this item not only is it clumsy to get on your hand in a hurry,but when I used it all I got was a strange look.IT HAD NO EFFECT WHATSOEVER!Maybe I just had a bad experience,but all I know is I

  18. Tony Br

    I originally bought this to my wife. She was robbed once in front of our house. I gave it to her for her to feel a bit more confident and go out more often after her experience. She finally got over it and now it’s me who uses it! I love to show it off to my friends, lots of fun!

  19. Artydoris

    I am an older female and I travel alone most of the tme. There have been times when I have been afraid on the road. The last time 2 young men passed me and started yelling that my tire was bad and wanted me to pull over. I ignored them and they sped away.There was nothing wrong with my tire. But if they had tried to ram me or something, I would have been in big trouble. This prouduct fits so

  20. Creative Weapon

    During my security overnight shift, I use this when I am on foot patrol at a post by myself. Just the sound and sight of the knuckle’s spark will most likely scare off any trespassers with out needing to be used. I want another one for the other hand now.

  21. Banjo Man


  22. Josh The Hot Ro


  23. Marjie The Runn

    I love it! I run early in the mornings when it’s still dark and it is so easy to hold. It makes me feel safer.

  24. Brandon

    This Product Is Great It Will Will Scare Them Away Before It Even Touch Them

  25. Mike P

    It is a great product, never have had to use it. Just the sound of it should scare off an attacker, but i did get a concealed weapon charge for having it in my pocket.

  26. El Cid

    This is a great little product for when someone wants to get up close and personal and so do you.

  27. A Concerned Dad

    Easy to access and operate.

  28. Colleyville Cpa

    The market niche should be for smaller hands. Someone who needs a means of defense against someone much larger. This device fits a fottball player’s hand snuggly, but for a non-athlete, it is too loose and big. I am 5’10” and 185 # and I think it’s too big.

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