Cold Steel

COLD STEEL SRK 6 SK-5 Clip Point Razor-Sharp Blade 4 75 Durable Kray-Ex Handle Tactical Fixed Blade Knife

$46.65$54.90

1319+ bought in the past month

About this item

  • PROVEN RELIABILITY - Popular among military and tactical law enforcement personnel, the SRK has consistently proven its worth in extreme environments; Robust construction and dependable performance make it a trusted tool for survival and rescue missions
  • SK-5 STEEL BLADE - The SRK features a 6" blade made from SK-5 steel, known for its superior toughness, abrasion resistance, and excellent edge-holding capability; The black tuff finish enhances the knife's appearance and adds an extra layer of protection
  • KRAY-EX HANDLE - The textured and grippy Kray-Ex handle provides a secure grip even in wet conditions, ensuring control and safety during use; The handle's ergonomic design enhances comfort and usability, making it suitable for prolonged use
  • SECURE-EX SHEATH - Each SRK knife comes with a heavy-duty Secure-Ex sheath, allowing for safe and convenient carrying; The sheath is designed to protect the blade while providing easy access, making it ideal for tactical and military use
  • SPECIFICATIONS - Weight: 7.9 oz (223 g); Blade Thickness: 5 mm; Blade Length: 6"; Blade Steel: SK-5; Handle Length/Material: 4.75" Kray-Ex; Overall Length: 10.75"; Knife Type: Fixed; Blade Shape: Clip Point; Additional Features: Secure-Ex Sheath
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Product details
Recommended Uses For ProductMilitary
BrandCold Steel
Model Name49LCK
Special FeatureManual
Age Range (Description)Adult
Included ComponentsKnife, Sheath
Handle MaterialKray-Ex
ColorBlack
Blade MaterialAlloy Steel
StyleSRK Knife
Technical specifications
item_package_dimensions_l_x_w_x_h13.11 x 3.74 x 2.32 inches
package_weight0.4 Kilograms
item_dimensions_lxwxh13 x 3 x 2 inches
item_weight0.01 Ounces
brand_nameCold Steel
warranty_descriptionKnives & Blades: We stand behind our products 100%. We subject them to the highest standards in the industry and strive to make each as perfect as possible. We warrant that this product is free of defects in workmanship and materials. This warranty does not cover normal wear and tear, resharpening, damage caused by misuse, lack of normal maintenance, or disassembly. Remember, anything can break or fail if subject to sufficient abuse. So please do not use this product inappropriately. No knife or sword should be used as an axe, hatchet, screwdriver or prybar.Non Blades: We stand behind our products 100%. We subject them to the highest standards in the industry and strive to make each as perfect as possible. We warrant that this product is free of defects in workmanship and materials. This warranty does not cover normal wear and tear, damage caused by misuse, lack of normal maintenance, or disassembly. Remember, anything can break or fail if subject to sufficient abuse. So please do not use this product inappropriately.
model_name49LCK
colorBlack
materialOTHER
suggested_usersunisex-adult
number_of_items2
manufacturerCold Steel
part_number49LCK
model_year2018
styleSRK Knife
included_componentsKnife, Sheath
size6 inch Boxed
sport_typeFishing, Hunting, Tactical & Military
handle_materialKray-Ex
hand_orientationAmbidextrous
best_sellers_rank#16,133 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3 in Fixed-Blade Knives
date_first_availableMarch 19, 2018

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Customer reviews

4.83,708 ratings
  1. 588%
  2. 413%
  3. 30%
  4. 20%
  5. 10%

Customers say

Customers find this knife to be a fantastic all-around tool that comes razor sharp out of the box and can handle a lot of abuse.

★★★★★

Impressive knife

Mike SkugrudOctober 11, 2025

I just received my SRK SK-5 knife and I have to say, it exceeded my expectations. This knife was very sharp out of the box, shaved hair off arm with no additional sharpening required. The fit and finish are exceptional and sheath fit was excellent, nice and tight. The sheath will attach nicely to my Bugout Bag. I have a very large collection of knives, mostly custom handmade, and normally wouldn’t trust buying a knife with such a low price tag but am glad I triggered on this one. I highly recommend this knife. Read more

★★★★★

Good knife, especially for the price

BiffJuly 16, 2025

This is a great knife at its price point. Feels very stout, the handle has good weight to it, and is nice and grippy. The sheath is very sturdy, has firm retention, and is easy to configure to various mounting methods. And this thing arrives SHARP. Like single pass shave hair off sharp. If you're looking for a knife to do work with, but that you won't cry in your beer if you manage to break it, get an SRK. Read more

★★★★★

Love it....

S. MarinerJuly 1, 2023

I have a lot f knives. A lot. For some reason, I just now got around to picking up a Cold Steel SRK. I LOVE THIS KNIFE. Best knife available at this price point as far as I'm concerned. Feels great in the hand with the rubbery grip which is also very comfortable in the hand, has a nice thick 6" blade, and feels light enough to handle really well and not pull your pants down due to weight, and yet is very solid and sturdy feeling enough that it can take anything you can dish out. I can see that we will have a great future together and is now my favorite for camping and everyday use. And that's saying something since there are many Ka-Bar, OKC, Buck, and others of which most were more money waiting on deck. It's a great looking knife but it's not so pretty that you are afraid to use it because you'll mess it up, and has a very utilitarian look and feel. Which means you'll actually use the heck out of it. Hopefully it will live up to expectations and I wish I would have pulled the trigger on this one long ago. It's perfect. Read more

★★★★★

Best knife you can get for the price

Jessie WalkerDecember 15, 2025

Best tactical knife you can get at this price , I have purchased several knives from cold steel and they are all great but if I had to choose one that I’d consider almost perfection it’s the SRK, I have the compact and I love it so I knew the full SRK would be good but this knife is excellent, perfect size, extremely comfortable grip I absolutely love the handle design and fairly intimidating looking, definitely recommend getting this knife to anyone Read more

Review image 1Review image 2
★★★★☆

Good for the price

John P.November 11, 2024

Just an initial observation as I haven't owned this knife for long. Build quality feels very sturdy, blade was thicker than I thought it would be and the handle is firm and grippy. I can't find anything to complain about fit and finish. No flaws that I can see. The factory sharpening I would rate as Excellent. Edge apexed right down the middle and no burr can be felt, razor sharp and smooth. I don't like the sheath and took 1 star away for it. It's way too tight and takes significant effort to sheath and unsheath. Overall it feels cheap and like an afterthought compared to the quality of the knife. Overall for the price I'm happy with what I received. Read more

★★★★★

Paid $38.31!!!!

MutsPubJuly 21, 2019

For $40 you get a 6" knife with a decent sheath that is a general use "jack of all trades, master of none" working knife that will serve most well. It is a good knife w/sheath that is extremely functional. Do I wish that they were still saber ground instead of hallow, Yes. A hallow grind is cheaper to make and not as strong. Buck have successfully been doing it forever on their "hunting" knives; different steel and heat treat. I paid less than $40! I bought 2. They are both flawless; edge; grind angle; sheath. I re-profiled the edge to 20 degrees per side. I wrap the handle in black hockey tape because Cold Steel rubber grips will, for sure, chew on your bare hands over time. Tape the stitched connection of the sheath from nylon to plastic. This is where the sheath will tear. I raise the belt loop up on the sheath to its highest point; re-install the Chicago screws, and tape around the sheath as well. Electrical tape first, then hockey tape for aesthetics on both "mods". This "system" is now bullet proof and last for decades just like my other SRK's. IT IS NOT A $300 BUSHCRAFT KNIFE! You beat on, or "test" the tip it may break - doh! Re-profile it!!! Yes it is a SRK (surival rescue knife) and it will work as such. But, what on Earth do you expect for $40 in today's market? ELMAX steal?!!!!!! I own most versions of this knife; Carbon V (US and Japan), San Mai, Aus 8 and cpm 3v. It is a great design. You can still get these versions online. The 3v version is about $160 or buy 4 of these!!!!! Get the Cold Steel GI Tanto for $20 and go beat the heck out of it. I re-profile the "Tanto" edge to a belly and re-sharpen. It is a great knife , but no where near the fit and finish of this. Spend ~$35 and get the Ontario SP-1; now 1075 steel?; cut the top rubber/Kraton thumb guard off, put it in a Black leather sheath (7" Kabar or OKC) for about $11; $46 total. Go ahead and try to break it; bend it, doubtful but maybe maybe; break it - NO? All knives can be destroyed through abuse! Glock 78 ~$30 from Poland on fleebay. Re-profile edge is a must for it to slice; indestructible. The 81 has a "saw" back. Go spend $120 and get an Esee 6 with lifetime guarantee; or, $300 for a Busse. Shoot, buy an Old Hickory 7" butcher knife- $16, Kabar or OKC leather sheath - $11; or the new 5" version for ~$20, put it in a Kabar 5 1/4" sheath. Hockey tape the handles with palm swell and you are good to go! I would not hesitate to recommend this knife, if it is what YOU like, at this price point. With the caveat that it is now hallow ground , so act accordingly. Read more

★★★★★

Great knife! Great price!

Jersey JoeOctober 17, 2025

This knife is razor-sharp out of the box. Great for camping and hiking. Can use for many situations like batoning small logs. Also love the sheath. Simply can't beat this knife for the price. Read more

★★★★★

Solid and comfortable

MomDecember 27, 2025

Nice knife. Comfortable grip. Good solid weight. Sheath is very durable. Solid purchase! Read more

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