button lock

Vosteed Thunderbird

  When it comes to everyday carry pocket knives, there are a ton on the market. All of them have various features for you to choose from. Vosteed makes a good selection of knives to fit whatever you are looking for. The Vosteed Thunderbird is one of those edc knives that has plenty of features. The Thunderbird’s features will rival knives that are priced much higher.

  Vosteed’s Thunderbird is a unique knife. Not in the way it looks, or the materials used, but in the way it opens. The Thunderbird uses Vosteed’s “Trek Lock” opening system. Trek Lock is a multi-opening system that allows one to open the knife in 4 or 5 different ways. One is by using the thumb hole. Another is using the normal flipper, located on the spine of the knife handle. And yet another way to open it, is to use the front flipper, located on the lower front of the closed Thunderbird. Then, since the knife uses a button lock mechanism, one can push the button and flip the blade out. Lastly, which isn’t really a flip method, is to just fold the knife out like you would an old school lock blade. To close the blade, just push the button and close it however you see fit. I would like the button lock to be a little harder to push. I just feel that little bit of extra might help keep the blade from wandering out when in the pocket. Not that it did this, but I can get the blade to open by just flicking the knife downward, something I can’t always do with button lock knives. If you like to fidget with your knife, the Thunderbird can’t be beat for that. I even find myself opening and closing it for no reason. As you may, or may not know, I am a big proponent of multiple ways to open a knife. Mainly because if you need to open a knife in some odd place, or body position, your main way of opening it might not work. So the Thunderbird is a dream come true for me. 

  Blade steel is an important quality of any knife. The steel Vosteed chose for the Thunderbird is top tier. This particular Thunderbird uses M390 steel. M390 is pretty much labeled a “super steel”, at least for knife making. It is super tough and durable with high edge retention, which leads to a high wear resistance. What that means for you is that the Thunderbird’s M390 blade will stay sharp for a very long time. M390 also has high corrosion resistance. So when you are actually using it, if it gets blood, or other bad stuff on it, it won’t damage the blade as quickly. One downfall to all of this, is that it takes a lot more effort to sharpen the Thunderbird. I’m okay with this trade off since the knife stays sharper longer. Vosteed also offers some versions of the Thunderbird with Elmax or S35VN blades. I don’t think you can go wrong with any of the blade steel offerings of the Thunderbird.

  The handle of a knife is also important. Vosteed chose a Laminate GT-Mascus, or in simple terms, a G10 handle with a topographical pattern. This topo pattern is a black background with blue topo lines. Besides looking great, the Thunderbird’s handle shape is useful. The handle's spine has a slight curve to it. This makes it fit the hand fairly nice, even though it is a fairly sleek knife. It also has a decent choil built into the handle. That way you can really dig into the handle for a tight grip. The back flipper tab also meets up with this choil, extending it out a tiny bit farther. One notable thing is that the flippers jimping is slightly noticeable in the front of the choil. This gives the knife a little better grip on that index finger. The handle doesn’t have any real texture to it, but being G10, it still gives a great grip. Vosteed also designed the Thunderbird with a deep pocket clip. The clip’s mounting is inlaid so it doesn’t bind up when putting the Thunderbird in your pocket. It is reversible, but both options are tip up carry. Lastly it has a brass spacer at the rear. The spacer also includes a place to install a lanyard. The brass nicely sets off the color scheme and helps balance the Thunderbird out nicely.

  The last important design of the Thunderbird is the blade profile. Vosteed gave the Thunderbird a curved tanto style blade. It also has a harpoon style top structure. These two designs give the Thunderbird a really good “piercing” ability. More important to me, is that the tanto’s tip melds nicely with the belly of the knife. This makes it more useful than a regular tanto style blade. On the spine of the blade there is some jimping. The jimping is the Thunderbirds one downfall. It is fine and not deep enough to really aid in use. The Thunderbird also uses a shallow hollow grind, which gives it some good slicing ability. I typically don’t like tanto style blades, but the Thunderbird made me believe that there are good style tanto blades out there.

  Even though I haven’t had the Thunderbird for very long, I have used it. It is really good at just about everything. From slicing gummy bears, which is the real test of a knife's sharpness, to scraping off stuff from hard surfaces, the Thunderbird just performs. As Vosteed states, this is the fidget king when it comes to knives. The knife is SHARP. It also stays sharp thanks to the M390 blade steel. I’ve cut a lot of cardboard too, and the Thunderbird keeps slicing through it like soft butter.

  If you are looking for that do all edc knife, the Vosteed Thunderbird might be it. It has an excellent blade material and shape. There are multiple ways to open it, thanks to its Trek Lock. It feels good in the hand and has a silky smooth action thanks to its ceramic ball bearings. At $135, it is priced far below what you would expect to pay for something of this quality. So go check out the Vosteed Thunderbird, they probably make a version that you’ll like..

Firearms Insider Reviews - Key Points

Claim to Fame:

EDC knife with quality blade steel and multiple ways to open

Target Market:

Anyone wanting this style of quality in a folding knife

Features & Benefits of this product:

  • Trek lock opening - Front Flipper | Back Flipper | Thumb Hole | Fuller

  • Blade Length: 3.25" | 82.55 mm

  • Overall Length: 7.73" | 196.34 mm

  • Blade Width: 1.10" | 27.9 mm

  • Blade Thickness: 0.118" | 3.00 mm

  • Blade Material: M390

  • Blade Grind: Compound

  • Blade Style: Tanto | Harpoon

  • Blade Finish: Black Stonewash

  • Hardness: HRC 60±2

  • Handle Length: 4.48" | 113.79 mm

  • Handle Width: 1.17" | 29.72 mm

  • Handle Thickness: 0.472" | 12 mm

  • Handle Material: GT-Mascus (G10 topo pattern)

  • Weight: 3.34 oz | 94.70 g

  • Pivot Assembly: Caged Ceramic Ball Bearing

  • Pocket Clip: Tip-Up Reversible | Stainless Steel

  • Knife Type: Manual Folding

  • Backspacer Material: Brass

  • Button Material: Stainless Steel

What other aesthetic options or finishes are available?

https://www.vosteed.com/collections/thunderbird

What others are saying?:

4 out 5 stars at Vosteed.com

3.25" m390 thunderbird

Very pleased with this knife. I also have a Vosteed Gator that I love. I like this smaller version of the thunderbird and find it the perfect size for daily carry. Every deployment option works exactly as it should. The knife came sharp (although I sharpened it to my liking) and perfectly centered. No issue with the button lock unscrewing or with the "spine whack" test that have been a topic for the previous thunderbird model. I wish the detent was a little stronger; however, it is a great knife that will perform well for daily tasks. Highly recommend it.

Link to other reviews:

Nothing But Knives

Price point:

MSRP = $135.00

Retail = Same

I need it now! Availability:

Vosteed

Our Rating:

Pros:

  • Multiple ways of opening

  • M390 blade steel

  • Button Lock

  • Ceramic bearings

  • G10 handle

  • Looks

Cons:

  • Button lock could have a little more strength

  • Shallow Jimping

Score: 8.50 Great

Favorite Link:  Viridian RFX 45 review

An Elegant and Lightweight EDC Choice: Civivi Elementum Button Lock Carbon Fiber

Written by Lance Wallace

  The Civivi Elementum Damascus with a carbon fiber handle and a stunning 3.47-inch Damascus blade is a true testament to the craftsmanship, quality and attention to detail that Civivi brings to the table. As an everyday carry enthusiast, I had the pleasure of using this knife for a couple months, and I loved it.

  First and foremost, the knife's appearance is simply gorgeous. The Damascus blade, with its intricate patterns, exudes a sense of uniqueness I often don't find in other knives. The carbon fiber handle complements the blade perfectly, providing a modern and sleek aesthetic. I found myself proudly showing off this knife whenever the opportunity arose.

  One of the standout features of the Civivi Elementum is its lightweight carbon fiber handle. The knife feels incredibly nimble and light in hand, making it excellent to use for quick cuts or extended jobs. The handle's non-textured surface offers a secure and comfortable grip, enhancing overall control and maneuverability. Whether I was performing intricate tasks or simply using it for everyday cutting needs, the lightweight handle allowed for precise and effortless handling.

  While the Elementum impresses with its appearance and handle, I do have one minor complaint. After a month of daily use, I noticed a loss of sharpness in the blade. Admittedly, this is not uncommon for EDC knives. However, it would have been preferable if the blade retained its sharpness for a bit longer before requiring maintenance. Nonetheless, this issue can be easily remedied with routine sharpening.

  Overall, the Civivi Elementum Button Lock Knife with its Damascus blade and carbon fiber handle is a top-notch EDC option. The lightweight carbon fiber handle ensures a comfortable experience, making it a pleasure to use in various scenarios. While the blade's sharpness may require occasional maintenance, this minor drawback doesn't overshadow the knife's exceptional qualities. For those seeking a reliable and stylish EDC companion, the Civivi Elementum is undoubtedly worth considering.

  Overall, the Civivi Elementum is a stylish pick for anyone looking for a new EDC knife. With a price point of only $126, the Elementum is an excellent purchase and a testament to Civivi's quality.

Firearms Insider Reviews - 8 Key Points

Claim to Fame:

Button lock, damascus blade, carbon fiber handles, folding knife

Target Market:

Those wanting a nice looking quality knife for a reasonable price

FNBs (Features & Benefits of this product):

  • Blade Length: 3.47" (88.1 mm)

  • Closed Length: 4.53" (115.0 mm)

  • Overall Length: 8.00" (213.1 mm)

  • Blade Material: Damascus

  • Blade Thickness: 0.118" (3.0 mm)

  • Blade Hardness: 58-60HRC

  • Blade Style: Drop Point

  • Blade Grind: Hollow

  • Blade Finish: Black Hand Rubbed

  • Handle Material: Marble Carbon Fiber

  • Handle Thickness: 0.43" (11.0 mm)

  • Liner Material: Stainless Steel

  • Locking Mechanism: Button Lock

  • Pivot Assembly: Caged Ceramic Bearings

  • Pocket Clip: Deep Carry Stainless Steel (Tip-Up, Right/Left Carry)

  • Weight: 3.19 oz. (90.5 g)

  • Carbon Fiber Backspacer with Hidden Lanyard Post

What other aesthetic options or finishes are available?

Tons

What others are saying?:

Ed @ Knifecenter.com  

fun flipper.

Was looking for carbon fiber handled knives, DCA on youtube convinced me to give this a try. Looks sweet, and the smooth flipping action was more fidget friendly than I expected. Blade shape is good for most cutting tasks. This knife convinced me that I need more Civivi Knives. The Elementum is a proven design, the pushbutton flipping action is slick, and the marbled carbon and damascus look really nice together. I appreciate the extra length over the original elementum flipper. Slickness of the carbon surface takes some getting used to, but as a result it is pants friendly.

Link to other reviews:

Nothing found on this particular model, plenty of regular Elementum reviews are out there.

Price point:

MSRP = $126.00

Retail = $107.00

I need it now! Availability:

Civivi, Knife Center, or Amazon

Our Rating:

Pros:

  • Lightweight Design

  • The knife is gorgeous

  • The button lock is extremely secure and I had no problems with it sticking

  • Extremely sharp out of the box

Cons:

  • The Elementum lost its edge quickly

  • This is more on me but I found the 3.5” blade to be a tad too long for my preference in an EDC knife but Civivi does offer a 3” model.

  • Another small gripe is the hinge got noticeably dirtier with lint than a lot of my other knives and I had to remove lint quite often.

Score: 8.50 Great