Subscribe to our Newsletter for exclusive offers!

Mantis MK-4 Vuja De Balisong Karambit Crossover 2" Blade, Black G10 Handles

Customer Reviews 4.095 Read 21 reviewsWrite a Review
Part Number: MNTMK4
Manufacturer: Mantis Knives
Retail Price: $89.99
Our Price:
You Save: $10.04 (11%)
Calculate Shipping

Earn 800 knifeREWARDS Points!
MNTMK4: MK-4 Vuja De
Mantis Knives
Mantis Vuja De Karambit Balisong. 4 3/4" closed. 2" M-VX stainless hawkbill blade with dual thumb studs. Black G-10 handles with machined hole cutouts. Finger ring. Reversible stainless pocket clip. Handles lock open and closed using spring loaded latch and push button lock.
  • Overall Length: 7"
  • Blade Length: 2"
  • Blade Material: M-VX
  • Blade Style: Hawkbill
  • Handle Material: G-10 with Stainless liners
  • Lock Style: Push Button
  • Carry System: Pocket Clip
  • Weight: 3.7 oz
  • Special Features: The world's first known production Bali-Song/Karambit cross-over
  • Made in Taiwan

UPC Code: 7999756916266

Pocket Clip
Pocket Clip
Includes a pocket clip for easy accessibility and a more secure carry.
G10 Handles
G10 Handles
Formed in a sheet under high pressure by combining fiberglass and an epoxy resin binder. These handles are lightweight and shaped to ensure a solid grip.
4.095 (21 reviews)
4.1 out of 5 stars
5 star
4 star
3 star
2 star
1 star
4 out of 5
Jul 17, 2017
Pros: Overall Quality, Handle Feel, Blade Material, Blade Sharpness, Weight, Ease of Opening, None
Cons: Lock Type, Lock Ease of Use
Very nice piece
Excellent shaped karambit. As a balisong butterfly action probably not necessary. Compelled to use both hands to close it. Very sharp. Overall one of my favorites though.
4 out of 5
Carlos R
United States
Mar 20, 2017
Pros: Blade Sharpness, Handle Material, Overall Quality, Lock Type, Weight, Pocket Clip, None
Cons: Lock Ease of Use, Handle Feel
Good for what it is
I love butterfly knives they are my absolute favorite type of knife. I also love karambits by the way they look. This knife does both in the best way they could but they aren't really meant to be together. If I had to describe this knife I would categorize it more like a karambit since the safe handle has the latch and the pocket clip. The combination of these two being on the same side makes it extremely awkward to flip. The most you will get flipping would be a basic opening, Zen roll over/Y2K, and icepick opening. Any other move would be close to impossible to do. It could be I’m just not that good but that’s what I found. But if you bought it because its new and different, then definitely worth the money. It feels like it was made out of quality materials and in no way feels cheap. With the pocket clip it makes it even better to edc if you wanted to. My only major complaint would be the ring. The ring for me is really big I measured it to be around 1 and 1/4 of an inch so don’t be surprised if when twirling like a karambit it might not feel secure. With the size though if you have gloves or extremely big fingers you could stick your finger through but for the rest of us its just excessively big. The other problem is the pocket clip. It’s better that it’s there than not but I’ve heard that if you try to move it to the other side it would unwind the spring so you’re kind of stuck with the side its on. All in all I love this knife and its definetly a conversation starter and if you are a knifenut and love butterfly knives it’s a must.
1 out of 5
Sam R.
Nov 03, 2016
Pros: None
Cons: Handle Material, Blade Material, Lock Ease of Use, Handle Feel, Ease of Opening, Overall Quality
Misrepresented product - poor quality
I ordered this knife in 2015 and it was perfect. However, when I lost that one I replaced it in October 2016. The quality has substantially decreased, and the knife sold is no longer the same as the pictures advertised above and came in terrible condition. The insignia on the blade itself is discolored and almost completely scratched off. The knife already needs to be oiled and the joint was too tight. Most importantly, the metal loop at the end of the handle is not the same as the pictures online. It is much larger in diameter with a thinner loop - one that no longer fits my hand. I will not be buying another knife from Mantis in the future.
Read all 21 Reviews »
Loading Reviews