Mantis Vuja De Balisong Karambit Crossover Bali-Bit Knife (2" Satin) MK-4

MSRP: $119.95
Our Price: $69.95
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Item #BHQ-14678


  • Overall Length:6.00"
  • Blade Length:2.00"
  • Blade Material:M-VX
  • Blade Style:Hawkbill
  • Finish:Satin
  • Edge Type:Plain
  • Handle Length:4.00"
  • Handle Material:G-10
  • Color:Black
  • Frame/Liner:Stainless Steel
  • Weight:3.80 oz.
  • User:Right Hand, Left Hand
  • Pocket Clip:Tip-Up
  • Knife Type:Butterfly
  • Brand:Mantis
  • Model:Vuja De
  • Model Number:MK-4
  • Best Use:Everyday Carry
  • Country of Origin:Taiwan
  • Product Type:Knife


The Mantis Vuja De is a crossover knife that sports a karambit body with a balisong/butterfly build. Skeletonized G-10 and nested steel liners make up the handles, which lock open and closed using the spring loaded latch and push button lock. The Vuja De also features a finger ring and reversible tip-up carry pocket clip. The hawkbill blade is satin finished M-VX steel with deep jimping on the spine. The action on this knife is smooth and sure to please!


Customer Reviews

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Was underwhelmed
Tyler I.
I was looking for a karambit for my collection and I saw this unique blade. While it looks nice and has a different opening method, it just didnít fit me. I tried to get a motion down to open it in one go but I never could get it. And with the closing it with two hands thing, I didnít like it. On top of that I felt like it wasnít worth what I paid for it, it just felt cheap!
Kevin S.
I've had this blade now for a little over a year and i flipped the clip to the right side and carry it in my work pants right side front pocket. I can deploy the blade with a flip of the wrist and be ready for slicing. You do have to use 2 hands to close and lock. The blade has stayed sharp and all the screws have stayed tight. Very handy small blade
Good display knife
Wendell H.
I bought the Vuja De knife before Christmas. I love the look and concept of this knife.
But I found it very difficult to use it like a balisong due to alignment issues with the locking mechanism to secure the blade open. Not practical for using a 1 hand opening technique.

awesome knife.
Josh V.
I have the combat ready version of this knife so results may vary. Well, it's more karambit than balisong, it opens like a balisong but performs like a karambit, certainly not a flipper, you're lucky if you can get a rollover out of this knife, of course if you're not buying it for balisong flipping then ignore that, now if one does karambit manipulation and maneuvers then you're gonna be fine, I almost wouldn't know this wasn't a normal karambit, the pocket clip is great, no problems at all, the latch is ok, it's just hard to close it one handed, this knife will easily do very basic balisong techniques but nothing more, this knife is about 80% karambit and 20% balisong but overall it's an awesome knife.