Brass Knuckles Vape Review [NEW Updates!]

Vape, Vape Review, Brass Knuckles, Brass Review, Best Vape
MarijuanaBreak Staff / Updated on December 24, 2018

The Brass Knuckles brand was established in Los Angeles, California, by none other than legendary rapper Xzibit. For a long time, Brass Knuckles vape cartridges were considered the best, and strongest, on the market. At one point, their Forbidden Fruit concentrate tested at an incredible 90% THC content, but this was later reduced and now […]

Brass Knuckles vape review

The Brass Knuckles brand was established in Los Angeles, California, by none other than legendary rapper Xzibit. For a long time, Brass Knuckles vape cartridges were considered the best, and strongest, on the market. At one point, their Forbidden Fruit concentrate tested at an incredible 90% THC content, but this was later reduced and now sits at around 71%. So while Brass Knuckles may no longer be able to claim to have the most potent cannabis concentrates available, the brand still has a lot of great features and remains one of the most popular out there today.

So if you have been wondering which brand of vape to try next, then you’ve come to the right place. Just sit back, chill, and check out our complete review of Brass Knuckles vape cartridges.

Brass Knuckles Vape Design

Brass Knuckles Vape
Brass Knuckles vape cartridges are sleek and stylish, to say the least. They are slim and compact, meaning that they are incredibly light and portable. And perhaps more importantly for some, the cartridges are also discreet, so if you need to dose while on the go, you won’t need to advertise it to the world!

The cartridges themselves have a metallic sheen and are embossed with the Brass Knuckles logo. The designers have paid close attention to everything from the packaging to the batteries, and it shows. Much like Xzibit’s ride, we think this product looks pretty pimped!

Brass Knuckles Vape Features

The feature that Brass Knuckles is most proud of is its flavor. The brand only uses premium marijuana strains to create its concentrates, which are CO2 extracted and taste just like the real thing. The oils also contain a wide range of terpenes, further adding to Brass Knuckles’ signature taste.

The vape cartridges are available in indica, sativa, and hybrid varieties and there are also several limited editions from which to choose. For those who prefer a sweeter taste, Brass Knuckles vape cartridges are also available in several candy flavors.

Some of the brand’s most popular strains include:

  • Blueberry
  • Do-Si-Dos
  • Grape God
  • Skywalker OG
  • Tahoe OG


  • Blue Dream
  • Jack Herer
  • Maui Wowie
  • Sour Diesel
  • Strawberry Cough
  • Tangie


  • Banana OG
  • Forbidden Fruit
  • Gelato
  • Gorilla Glue #4
  • Girl Scout Cookies

Each pre-filled cartridge contains a full 1g of cannabis concentrate, enough for around 200 hits. One of our favorite features of the Brass Knuckles vape is that it uses up every last drop of concentrate, unlike some other brands which leave a frustrating amount of residue in the cartridge.

Brass Knuckles Vape Performance

Brass Knuckles vape cartridges are extremely easy to use. Just connect with a 510 thread battery and go! Batteries are available from the company in gold or wood effect, further adding to the visual appeal of the device. You might wonder whether Brass Knuckles have chosen style over substance, but the battery life is actually excellent and you get plenty of juice from each charge.

The batteries also have adjustable settings, and the cartridges can handle up to 5 volts. However, you should be wary of turning your vape up too high as you risk burning the concentrate and ruining the cartridge. For most people, 3 volts should be sufficient to get some satisfying clouds and great flavor.

There have been some reports of Brass Knuckles cartridges malfunctioning, but this seems to be less of an issue than it is with certain other brands. The company has been steadily making improvements, and there are now far fewer issues with failures than there were a few years ago.

Like the rest of the vape, the brass mouthpiece is well-designed and fits snugly between your lips to reduce wastage. The atomizer is made of quartz, which is considered to be one of the most efficient ways of heating your cannabis concentrate. It encourages air circulation much better than ceramic, meaning that nothing is wasted and you get the best possible hit each time. Brass Knuckles hits smoothly with cool, great tasting vapor. Our only complaint is that the clouds could have been bigger.

One other downside of the Brass knuckles vape is that the oil can become thick and sticky over time, making it harder to vape. The oil can also lose some of its flavor as it gets to the bottom of the cartridge, even taking on a burnt flavor in some cases. Even so, this vape performs better than most similar products, and it is easy to see why Brass Knuckles got their reputation as a premium brand.

Brass Knuckles Past Controversy

Despite its reputation as one of the market leaders, Brass Knuckles has faced its fair share of controversy over the past few years. It all began when a regular user of the brand became sick and posted about it online. The company’s problems were further added to when multiple independent lab reports found high levels of potentially harmful pesticides in the concentrate.
The company quickly responded to these accusations, stating that their products are clean and the offending cartridges must have been counterfeits. One of the unexpected downsides of being such a well-known brand is that fakes are everywhere, and some of them look so close to the genuine article that it can be really difficult to tell the difference.

Although lab tests from early 2018 showed that Brass Knuckles concentrates were free from harmful pesticides and safe to use, for some people the damage was already done. Many loyal customers lost trust in the brand and took their business elsewhere.

Brass Knuckles is still trying to recover from this setback. As well as dropping their prices slightly, they have also posted many informative articles on their website describing how to spot fake cartridges and where to buy the original product. Genuine Brass Knuckles vape cartridges are currently only available in licensed dispensaries in California and Nevada. We recommend that you avoid buying your vape online or from any other source, or you could end up with a dangerous fake.

If you are still concerned about Brass Knuckles’ safety, consider buying in Nevada. Since Nevada has much stricter rules regarding batch testing than California, vape cartridges purchased in the Silver State are far less likely to be contaminated.

Brass Knuckles Vape: The Verdict

The Brass Knuckles vape has a lot going for it, despite having faced some controversy in recent years. Let’s take a quick look at the product’s pros and cons:


  • Compact, portable, and discreet
  • Easy to use
  • Long battery life
  • Great flavor
  • Created using top-shelf quality strains
  • High terpene content
  • No wastage in the cartridge


  • The concentrate can become sticky and lose flavor over time
  • The brand has come under scrutiny concerning pesticide use
  • Many fakes exist on the market which can be hard to spot

Verdict: 7/10

Brass Knuckles Vape: Final Thoughts

Brass Knuckles Review
The Brass Knuckles brand has faced difficulties over the past few years with reports of users falling ill and lab tests showing illegal levels of pesticides. However, the company has made improvements, and its latest lab results appear to be clean.

Aside from these issues, the Brass Knuckles vape is still a great product which is small, stylish and easy to use. The product also has one of the best flavors of any vape currently on the market.

We would love to hear about our readers’ experiences of using Brass Knuckles cartridges. Give us a yell in the comments below!

21 reviews
  1. Dollie Fults
    As a gift!

    Brass knuckles is a great CBD Vape pen. If you ignore the weight, rest everything is cool about the pen. I am thinking of gifting one to my brother as well, on this 21st birthday of his. He is throwing a canna party, and this would make for a perfect gift.

  2. Glen
    Pretty weak

    I just tried BN for the first time
    And I have to say I wasn’t exactly impressed I tried the gelato The cartridge has no Kik whatsoever no initial satisfying buzz letting you know you just smoke something

    Maybe their other cartridges are a bit better but this one was real weak

  3. Dustin Watson
    Great for travel

    By the first look, it appears that this is some kind of a single shot disposable vape, but my cartridge lasted a month. And the taste and aroma of the liquid inside is also good. Quite good in fact. I have put this one in my travel kit.

  4. Karen
    Someone definnitely needs to know this

    You make your life different based on the things you use and the things you do, the experience of the Brass Knuckles Vape will just amaze you. That is the least I can state for now.

  5. Cassie
    I am satisfied

    I am satisfied with the entire transaction from the day I ordered to the delivery. And now in the quality of their products, it is perfect. It is very effective and I can’t thank this company enough for such a wonderful product.

  6. Cassey
    brass knuckles, a best choice

    one have to sometimes do a thousand trials in oder to trace the best but stumbling on the brass-knucles, would immediately end the hustle. have it for your ultimate taste.

  7. Denise Little
    Like to order some

    How do you order this I like to order some I Live in Wisconsin

  8. Unhappy Camper
    Disappointed Customer

    I have purchased 2 and both were weak in hitting. I have spoke to several who purchased as well and they had the same problem. Was disappointed due to what I paid for both.

  9. Andrew LTracy
    Not good for the body

    I got introduced to Brass knuckles after a friend gifted me that, on my 21st birthday. I had never smoked earlier, but instantly loved the device and the experience. Now although I won’t say that the pen is not good, in fact it is one of the best, but at 41 now, and suffering from some lung problems, I feel we must avoid things like opium, weed, CBD etc. These are really not good for the body.

    1. Wb
      or it could be opiates

      well if you’re taking opiates then that is probably 99.9% of your problems as CBD and THC haven’t been found to have adverse effects on lungs like that.

    2. Lavicka
      Is CBD Oil harmful...or good for the body

      You do not believe CBD is good for the body? I have been taking CBD Oil now for 2 months. I never considered that it could be doing more harm than good.

  10. Derrick
    If anyone know any plugs please put me on.

    How can I buy this. I stay in texas .

  11. Mando Marron Jr.
    Top Quality Thc Cartridges in CALI.

    Brassknuckles is by far the Most Potent, Most Smoothest, Most Quality Cartridge you could get nice flavors…me personally are Vaping on some STRAWBERRY COUGH SATIVA STRAIN…. Stayin Knuckled up!!

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