5 Best Brass Knuckles Weapon for Self Defense (Reviews)

Today crimes are increasing at an alarming rate. So you need to stay vigilant at all times, especially when you’re moving around enjoying the outdoor environment.

If you’re equipped with one of the best brass knuckles, you’ll be more confident and safe when leaving the house. It works as a great piece of self-defense weapon to protect you from any strangers putting an unwanted violent attack on you.

In that sense, knuckles are seen as one of the best options for self-defense. It’s a pocket weapon, simple to carry for both men and women but older persons as well.

Quick round-up table with our top 3 choices:

Image Name Rating Price
The Original Brass Knuckles - 100% PURE Hand Tool Outdoor Indoor Knuckle Duster

5 out of 5

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Classic Brass Knuckles Heavy Duty Knuckle Tool

5 out of 5

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Outdoor Survival Best Brass Knuckles for Camping

5 out of 5

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To read about our product selection procedure, visit the “About” page.

You can wear this rock-solid piece of metal to deliver a hard punch to your attacker. In other words, knuckles enhance your punching power. They are lightweight and compact, allowing them to fit in a pocket or purse.

These tools are available in different styles, meaning you have to make a choice. And this article is intended to help you choose the perfect one for you.

But, how good are these tools for self-defense? Let’s start from there!

Are Brass Knuckles Good For Self-Defense?

Some self-defense weapons like guns and knives are lethal. Therefore, you can end up killing someone if you use such tools. This can be bad for you as it can be termed as retaliatory instead of self-defense.

Besides, some states do not allow the use of life-threatening weapons. For that reason, you can easily end up getting into legal complications.

You can avoid those issues by using knuckle dusters instead. Unlike most lethal weapons, these tools are allowed in various states.

Also, this weapon allows you to effectively inflict severe damage to the aggressor’s face. They’re quite powerful and brutal. That’ll give your punches enough power to make the aggressor step away from you.

Therefore, you’ll have adequate time to survive and escape from the attack. This is a great thing when you don’t want to get in a prolonged fight.

5 Best Brass Knuckles Reviewed

Simply put, yes; brass knuckles are good for self-defense. You can easily carry them around and fitting in your pocket. Self-defense is not the only way you can use this weapon, though. Instead, it’s a multi-purpose tool, making it ideal for various uses.

That said; let’s look at the top self-defense products worth buying!

1. Outdoor Tools Portable Brass Knuckle for Safety

The Original Brass Knuckles - 100% PURE

This portable brass knuckle is really amazing for personal safety, especially when you’re walking outdoor. It’s lightweight and easily portable with you. While many knuckle products are out of stock due to the bad impact of the Corona Virus on the production of major tools, this high-quality personal safety knuckle duster is readily available in the market.

You’ll find it very durable thus long-lasting.

The lightweight construction makes this piece extremely easy to use and carry around. Best of all, you can conveniently put it in your handbag or pocket. Thus making it the perfect tool to carry around when camping or traveling.

You can wear this knuckle duster and like most pieces on our list, this weapon has 4 finger holes. More importantly, the holes can comfortably accommodate almost any finger size. Due to that reason, it’s perfect for both men and women.

So, apart from carrying them around, you can simply wear them. That way, you’ll always be equipped and ready to defend yourself from any attacker.

This tool is also one of the most versatile knuckle dusters on our list. For that, you can use it as a paperweight, decorative item, or even as a gift item.


  • PURE Brass Knuckle
  • Versatile use
  • Good for men and women
  • Fits various hand sizes
  • Highly portable
  • Comfortable to use

2. Heavy Duty Knuckle Tool for Self Defense

Classic Brass Knuckles

This is another top-pick brass knuckle and it’s great for self-defense. The comfortable grip and the unique design make it perfect for both men and women. You can easily carry it outside and defend yourself from any strangers coming to hurt.

The standard width and finger spot design will fit in a wide range of hand sizes. So you can quickly load in your hand and be ready for the action.

Now, let’s talk about durability!

It’s made of tough material and comes with a nice and attractive surface finish. Overall, it’s durable and long-lasting. One of the most enticing facts about this knuckle is the affordable price tag. We found it considerably cheaper than a few other products.

Because of the compact size, it’s easily portable carrying in your handbag. So this will keep it protected from any sort of environmental damages. Besides, you can keep the weapon hidden in your bag in case you’d need to.

All in all, its lightweight and portable construction makes it a great fit in all hand sizes. So why not make it a perfect gift to your friends and family?!


  • Study material
  • Easily fit in the hand
  • Long-lasting and durable
  • Nice surface finish

3. Outdoor Survival Best Brass Knuckles for Camping

This is also one of the best weapons for personal defense out there. Thanks to its unique design that makes it easy and fast to use. For that reason, when you’re in an attack, you can quickly put your fingers in the tool and protect yourself.

That’s not the only benefit of this weapon though!

First, this unit is crafted from high-quality materials. Thus allowing it to resist any damage from rust and corrosion. At the same time, this extends its durability and gives it a flashy look.

Regarding the dimensions, this tool will comfortably fit in any hand size. Besides, it weighs light and feels pretty convenient to use.

Unlike most lethal weapons in the market, this unit is legitimate. Yet it comes at a very affordable price. Overall, if you want a weapon that’s affordable, durable, superior, and unique, this is the tool for you!


  • High quality
  • Durable construction
  • Unique design
  • Reasonably priced

4. Outdoor Tool for Hand Use At Night for Self Defense

Outdoor Tool for Hand Use At Night for Self Defense

This night self-defending knuckle duster is another incredible option worth buying! With its incredible features, this tool will not let you down if you ever get into trouble.

Like any others, this weapon is that it has 4 large finger holes. Each hole will accommodate your fingers comfortably. And the unique design ensures superb control.

Another great thing about this tool is that it’s designed to last longer. Its constructed with premium quality brass material. It weighs light, making it the best option for anyone who means serious business either men or women.

Still, on the design, this tool is both comfortable and simple to use. Thanks to the ergonomic handling part that provides a comfortable fit in your palm.

You’ll also find this tool to be very flexible. So, apart from being a self-defense weapon, you can use it for other purposes as well. For instance, you can use it as a decorative piece by attaching it to your keychain.


  • Durable, flexible & reusable
  • Good quality
  • Comfortable to hold and use
  • Fits perfectly in your palm
  • Lightweight design

5. Small Knuckle Tool for Men and Women

Small Knuckle Tool for Men and Women

Ladies, if you want a weapon to keep you safe, this small brass knuckles tool is what you need! So, get ready to forget that can of pepper spray as it’s not as effective as brass knuckles.

Why choose this product?

For starters, these weapon is designed with the utmost usability in mind. It’s very lightweight with a perforated body design. You can carry it in your pocket/ handbag, without disrupting your activities.

Also, this brass knuckle is designed to meet the needs of today’s women. Hence making it a great tool for fashionable ladies out there.

This, however, doesn’t mean that only ladies can buy or use this tool. Instead, it’s an excellent option for both men and women with a variety of hand sizes. Besides, it’s the ideal self-defense gift for your wife, girlfriend, or daughter.

As for the construction, it is crafted from high-quality material. This gives its superior strength and rigidity. For that reason, this high-quality collectible piece is both durable and strong!


  • Strong & durable
  • Ideal for ladies
  • Attractive & fashionable design
  • Lightweight & small in size

Things to Consider when Buying Brass Knuckles

Now that you know some of the top weapons available, which is the best one? Unfortunately, we all have different needs and preferences. To answer that question, there are aspects you should consider when comparing weapons. Some of those factors are;

Ease of Use

A brass knuckle should be easier to wear and throw a fist at the attacker immediately. Simply put, you should be able to put it on and use it right away. More importantly, you should choose a weapon that doesn’t need the training to use.


By looking at the name, you may think that these items are only crafted from brass. But that isn’t the case. Instead, they are made from other metals like stainless steel as well. Some knuckle dusters are made with other materials like plastic and carbon fibers.

So, before you settle on a certain weapon, check its construction material. We recommend that you chose a tool with a superior material that’s both strong and durable.


As you can see, the products on our list have different weights. Some weigh about 7 ounces, while others have around 3 ounces. Whichever the case, a self-defense tool should be lightweight. This will make it easy to store and carry around in your pocket/ bag.


Like weight, knuckle weapons also differ from one another in terms of sizes. Some are small, while others have medium or large sizes. Since you’re looking for a self-defense weapon, choose a piece that’s small in size.

This will enable you to hide it in your purse/pocket and take it out in case of an attack. However, the size of its finger holes should perfectly fit in your hand.


Knuckles are the most popular and effective self-defense weapons anyone can use. They are affordable, durable, and simple to use.

So, if you ever want to defend yourself from a violent attacker, a brass knuckle is all you need! And just any piece that comes your way, but the best weapon there is!

Thankfully, all the above-mentioned items are excellent options. Check them out and choose the best piece that meets your safety needs and preferences.


1. Is it illegal to hit someone with brass knuckles?

Answer: Different states in the USA have different opinions on this matter. Some states like California and Vermont ban their use for any purpose. However, the use, sale, and possession of knuckles are legal in most states.

2. Where are brass knuckles illegal in the US?

Answer: These tools are illegal in states like New York, Nevada, California, Alaska, Washington, and Colorado. They’re also illegal in Minnesota, Missouri, Kansas, Arkansas, Illinois, Tennessee, and Michigan. This is also the case in New Hampshire, Rhode Island, Pennsylvania, and Massachusetts.

3. Can brass knuckles kill?

Answer: Similar to other defense weapons like knives and guns, knuckles can also be lethal. For instance, using them to hit someone in the side of their skull can lead to death. This can also cause permanent brain damage to the victim.

4. How wide are knuckles?

Answer: Brass knuckles are available in different widths. However, most pieces are about 3.5” on their widest side.

5. Are all knuckles the same size?

Answer: No! They vary in terms of size. Some manufacturers produce large pieces, while others make medium- and small-size units.

6. How big should brass knuckles be? 

Answer: It should be about 4.5” long, 2.5” high, and 0.5” thick. Also, the finger holes should have a diameter of around 1”. A unit with such dimensions can fit both large and medium-sized hands.

7. How thick should knuckles be?

Answer: A genuine brass knuckle should have a thickness of about 0.5 inches.

8. Are brass knuckles a pure substance?

Answer: Pure substance refers to something that’s uniform in composition and appearance. But that’s not the case with brass knuckles. They can be crafted from any metal, hardened material, or plastic.

9. How much do real knuckles weigh?

Answer: Genuine pieces have different weights depending on the used material. Real pieces are crafted from strong metals and usually weigh around 5.9 ounces.

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