Black Legion Ninja Warrior Karambit Neck Knife With Sheath

  4.3 ( 27 reviews)

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Part #:17 BV311
  • Stainless steel construction
  • Textured handle grip
  • Sheath with lanyard
  • 7-1/2" overall


Black Legion continues to keep you covered when it comes to discreet, reliable self defense, and this Ninja Warrior Karambit knife tells the same story. This 7-1/2" karambit knife features a 3-1/2" sharpened blade with a fierce curve. The rubberized handle provides a slip-free grip with contoured finger notches for a superb grip. The open thumb hole allows you to wield this bad boy like a true ninja. It includes a blade sheath and a lanyard, enabling you to wear it as an oversized neck knife.

Customer Reviews | Average Rating: 4.33 out of 5

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Customer Reviews

william pruett
Dec 26, 2018
(5 out of 5)
Nice knife.

Don't let the price fool you. This is a very nice knife and is the perfect size for a lady's purse or a jean pocket.

Tanner Simpson
Jun 29, 2017
(4 out of 5)
Good, but

Knife is nice and you can easily sharpen the other side, but the necklace part isn't very good. It fell apart within a week for me, and I didn't wear it for much. It cant stay on during any quick movement.

Eli Garcia
Mar 16, 2017
(5 out of 5)
Good quality, low price.

This karambit is almost identical to the Honshu only smaller in size. The sheath is a hard plastic that fits over the blade but doesn't have a belt loop or clip. Great knife if you like the Honshu but don't want to spend the money (although I highly recommend the Honshu). Single side blade, hard molded plastic grip and sheath.


Feb 16, 2017
(5 out of 5)
For what it is

Black legion has been a manufacturer I have been satisfied overall with. The edge wasn't sharp enough for my preferences but the point had more than exceeded my expectations; and in spite of a low quality edge the knife very easily cut a thick cardboard box without much resistance without extra sharpening. The retention of the plastic sheath feels secure enough to carry as a neck knife and also feels very comfortable carrying inside the waistband. I think the steel is okay for it's job- you're not going to get everything for so cheap.

Anthony Brady
Dec 02, 2016
(5 out of 5)
I Like It

It's just the right size and weight and it fits my hand perfectly. I like the holster, too. It snaps on.

Patrick Gibbs
Oct 05, 2016
(5 out of 5)

This knife comes with a very sharp tip and feels very sturdy.


Apr 25, 2016
(4 out of 5)
baad case. good knife

the knife is good and sharp but sadly the case pops off way too easy and the rope of it gets cut off while the case is on. overall still a great purchase but its a super cheap case

John Hood
Jan 31, 2016
(4 out of 5)
Nice especially for the price

These are nice little Karambits - especially for the price. I picked up 2 when the "free shipping" popped up and can't complain. It is the exact style of the Honshu as you can see and like the blurb says, it is large for a neck-knife. Not sure I would trust it in the sheath upside down, but it does hold well with a little bit of rattle. Have to figure a way to carry it. Totally dull, but no problem, we all can fix that. The tip is much more acute than you can tell from the photo - also not an issue for me since I got these to grind down to a 3" blade so I am within the law :) Gave it 4 stars because I wish the sheath had some way to actually carry this, but what can you expect for a $10 knife. 5 stars for the knife even though I will be modifying it!

Brian Coolbroth-Worces
Jan 30, 2016
(4 out of 5)
It's nice

I ordered it got it in 8 days, comes dull but easily sharpened. It's a good size and the pic does the knife justice

Jack Saunders
Oct 03, 2015
(4 out of 5)
Good buy for the price

The knife itself is good, came fairly sharp out of the box, sharp enough to pierce the skin. I know from experience. There are some minor blemishes in the rubber on the handle, some areas that could be sanded down, etc. But I'd say the knife is a 4 out of 5 stars. The sheath isn't quite as good. It doesn't fit snugly enough, and the way the lanyard is threaded through the sheath, the knife rubs against it. The sheath is probably a 3 out of 5. Overall though, it's a good nice for the price.

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