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Cold Steel 39FKS Double Agent I Karambit 3" Serrated Blade, Grivory Grip - 39FKSZ

Customer Reviews 4.615 Read 13 reviewsWrite a Review
Part Number: CS39FKS
Manufacturer: Cold Steel Knives
Retail Price: $49.99
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CS39FKS: Double Agent I Serrated
Cold Steel

Cold Steel's Double Agent neck knives possess a significant set of advantages worth noting. Designed by Zach Whitson, with either a Karambit or Clip Point blade style, they're thin, flat, and super light (a little over 3 ounces including sheath). This makes them easy to conceal and very comfortable to wear. Their most audacious and notable feature, however, is their double ring handle design. Slip an index finger through the front ring nearest the blade and your pinky finger through the rear ring and close your fist to obtain a forward grip and vice versa for a reverse grip. It doesn't matter how hard you cut, chop, hack, hammer or thrust with the Double Agent. Its twin rings will always prevent your hand from sliding forward on the razor sharp edge and will likewise resist the effects of centrifugal force or the efforts of an adversary to wrest the Double Agent from your grasp.
  • Item Number: 39FKS
  • Name: Double Agent I Serrated
  • Blade Length: 3"
  • Overall Length: 7 7/8"
  • Steel: Japanese AUS 8A Stainless
  • Weight: 2.5 oz.
  • Handle: 4 7/8" Long w/ Grivory Grip
  • Sheath: Secure-Ex Neck Sheath

UPC Code: 705442008293

AUS-8 Stainless Steel
AUS-8 Stainless Steel
A very widely used EDC steel, AUS-8 can take a very nice edge while also maintaining moderate edge holding and corrosion resistance properties.
Kydex Sheath
Kydex Sheath
Waterproof, scratch resistant, and low friction. It will hold its shape and makes a great alternative to leather.
Zytel Handles
Zytel Handles
A nylon polymer that is lightweight and extremely durable, Zytel can be shaped and textured to provide excellent grip.
4.615 (13 reviews)
4.6 out of 5 stars
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4 out of 5
Ed K
Jan 27, 2016
Pros: Blade Sharpness, Overall Quality, Weight, Blade Material
Cons: Sheath/Scabbard, None
Self Defense Blade
I must admit this blade scares me a little. It is wicked sharp, light weight and of quality construction. I've never been a fan of using finger holes on an edged weapon. In the worst case scenario, if you hit the ground attempting to break your fall, you'll have a couple of broken fingers as the least, or a broken hand or worse, the blade points upward and you impale yourself. I cut and smoothed the finger rings. The handle is now flush and the rings are now simply hooked. My hand is still protected from sliding forward or back and with slightly fanning my fingers the knife will not drop, but I can easily release it if necessary. At this price the modification was worth the risk, and it came out much better than expected. Cold Steel should make my version.
5 out of 5
Bayside, Ny
Jan 06, 2016
Pros: Blade Sharpness, Sheath/Scabbard, Handle Material, Blade Material, Materials, Weight, Overall Quality, Finish
Cons: None
5 out of 5
Jesse T
Newport News, Virginia
Dec 22, 2015
Pros: Handle Material, Blade Sharpness, Weight, Overall Quality
Cons: None
Well Please. 😃
I am very excited about My recent purchase of this karma bites 3 Serrated Blade. Asa novice tactical knife user, I found the blade overall quality to be outstanding
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