Essential cookies keep our site working (cart, checkout, sign-in) and are always on. With your agreement, we also use cookies for analytics and advertising to improve your experience. See our Cookie Policy and Privacy Statement.
Kershaw Knives and Emerson Knives have joined forces on a series of knives that combine the precision engineering of Kershaw with Emerson's uncompromising functional design.
The CQC-4K features a drop-point blade for multi-purpose cutting capability. Black-oxide coating protects the blade and makes it non-reflective, too. A textured G-10 front scale in coyote brown offers a secure grip. The handle back is stainless steel with black-oxide coating. For a safe and solid blade lock up, the CQC-4K has a frame lock.
The CQC-4K is a manual opener using either the thumb disk or the patented Emerson "wave shaped feature." This opening feature enables the knife to be opened as it is removed from the pocket. By the time the knife has been fully withdrawn from the pocket, the blade is deployed and ready for use. A small wave-shaped tab on the top of the blade is built to catch on the pocket seam, opening the knife as it comes out of the pocket. This instant-open feature is a favorite among military, rescue, and law enforcement knife users.
Features
Manual - There is no mechanical assist, such as SpeedSafe, used to open the folding knife. It opens the classic, old-school way.
Frame Lock - A portion of the handle (the knife frame) moves behind the blade to lock it into position during use. This is a safety feature of the knife.
Reversible - Pre-drilled holes in the handle enable the user to change either the tip position or the side on which the knife carries.
8Cr Stainless Steel
One of the most common budget stainless steels, it maintains a competitive combination of edge retention and toughness in its price range.
Pocket Clip
Includes a pocket clip for easy accessibility and a more secure carry.
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.
Frame Lock
Developed by Chris Reeve, it functions like a liner lock but the lock is comprised of one of the handle scales. It's an extremely strong and easy to manipulate lock.
Customer Reviews
Kershaw Emerson 6054BRNBLK CQC-4K Folding Knife 3.25" Black Blade, Brown G10 and Stainless Steel Handle (23 reviews)
3.7 out of 5 stars
5 star
10
4 star
6
3 star
1
2 star
3
1 star
3
Kershaw Emerson 6054BRNBLK CQC-4K Folding Knife 3.25" Black Blade, Brown G10 and Stainless Steel Handle
Ac
Boston, MA
Mar 12, 2023
Pros: Weight, Ease of Opening, Blade Sharpness
Cons: Pocket Clip
Good enough
Like many, this was my "I don't want to shell out for an Emerson yet" knife. I found the handle to be quite comfortable, the overall look is very slick and yes, that hook on the back is super fun for whipping the blade out of a pocket into a ready position quickly. I agree with other reviewers on the pocket clip and hardware issues. This does detract from the overall usefulness of the knife. For me, I ding it 1* from that and move on. When I carry this knife, I just drop it in a pocket until I need it rather than clip it. I don't carry very much else, so I understand that may not work for others. For cutting edge; out of the box sharp and easy enough to keep in good shape with minimal work on a fine or extra-fine grit stone. Strop if you're looking for that little extra oomph, but as an EDC it isn't really needed.
Kershaw Emerson 6054BRNBLK CQC-4K Folding Knife 3.25" Black Blade, Brown G10 and Stainless Steel Handle
Kershaw Emerson CQC-4K is the best EDC frame lock I’ve carried in some time, hands down. The weight is perfect. The deployment is swift and stealthy bar none. For the price of this frame lock, the quality and practicality are impeccable. It will be some time before I replace this knife.
Kershaw Emerson 6054BRNBLK CQC-4K Folding Knife 3.25" Black Blade, Brown G10 and Stainless Steel Handle
Been in my pocket, or my hnd since I got it. Can't afford a real Emerson so this is great, can't go wrong with Kershaw in my eyes. I'm not a crazy steel snob like some people out there, this seems decent enough razor sharp, holding its edge pretty well, and I've used it to cut through an extension cord, boxes, and a day of opening rock salt bags, all in all holding a nice edge and no corrosion from the salt (I did oil at end of snow day) I'm probably gonna get the XL soon wish it came with black blade.( coating helps fight corrosion, and looks better to me) Just wish they used flat screws like Emerson does instead of the button head ones. And wave opener is awesome lightning quick, and convenient knife comes outta pocket ready to go, and clip is functional and looks great in pocket
Portions of the following content are served by a 3rd party. If you have accessibility or usability difficulties related to this 3rd party content, please call 800.338.6799.
Close-up of hand holding knife, opening or unsheathing knife, and then closing or sheathing knife.
XSubscribe Today: Exclusive Specials, Free Stuff with Every Order, Early Access to New Items!No ThanksYou have been subscribed successfully!
Earn Enough Points and We'll Give You a Gift Card!
4,000 Points
($400* in purchases)
7,000 Points
($700* in purchases)
10,000 Points
($1,000* in purchases)
*Minimum purchase required will be lower with the purchase of Double Points items.
U.S. Shipping Only
Due to this manufacturer's corporate policy, we are unable to ship this product internationally. We regret any inconvenience.
U.S. and Canada Shipping Only
Due to this manufacturer's corporate policy, we are unable to ship this product outside the U.S. and Canada. We regret any inconvenience.
If you order this item today, when will it ship out from the KnifeCenter?
If the item is marked...
In Stock
We have the item in our warehouse and will ship within 1-2 business days.
Out of Stock, but Typically Ships...
The item is not on our shelf, but we can get it in quickly. Sometimes we get it the very next day, but typically it will ship out within 2-4 business days.
Pre-Order
The item has not yet been released by the manufacturer and we are taking pre-orders. There is no cost or obligation. You will not be charged until the order is ready to ship.
Delayed
This item is currently unavailable from the manufacturer/distributor and they are unable to give us an estimate as to when it will be ready to ship. Although we do not have an ETA, we are accepting pre-orders and you will not be charged until your order is in stock and ready to ship.
Currently Unavailable
This item is currently unavailable from the manufacturer/distributor and they are unable to give us an estimate as to when it will be ready to ship. We are not taking backorders for this item.
Shipping Message
In Stock
The KnifeCenter works overtime to get you the best prices possible.
Pricing Details:
Special Price = The temporary or permanent special KnifeCenter price.
Our Price = KnifeCenter's regular price.
MSRP = The manufacturer's suggested retail price.
You Save = The amount of money you save buying from KnifeCenter compared to the manufacturer's suggested retail price.
KnifeCenter QuickFlick: Kershaw Emerson 6054BRNBLK CQC-4K Folding Knife 3.25" Black Blade, Brown G10 and Stainless Steel Handle - KnifeCenter
Calculate Shipping for KS6054BRNBLK
US Shipping
Please enter your zip code for a shipping estimate.
Shipping Internationally?
Please add this item to your cart and use our checkout for an accurate international shipping cost.
See a knife you really want, but can’t shell out the cash all at once?
We now offer 60-day payment plans on most knives over $299.
To take advantage, follow the steps below:
Make sure the knife is marked “Payment Plan Eligible”
Contact KnifeCenter Customer Service at 800-338-6799
We will charge a non-refundable deposit of 25% of the purchase price of the item
The balance will be paid in two subsequent scheduled payments. On day 30 we will charge 50% of the remaining balance, followed by the final payment on day 60.
Once payment is made in full, we will immediately ship your item.