Description
CR3801KN: Matthew Lerch 3801KN LCK+ Flipper Knife
Columbia River (CRKT)
Blink and you'll miss it. The LCK+ is lightning-fast and ready for anything. Compact and powerful, the LCK everyday carry flipper knife is ready for anything you can throw at it.
Designed by Matthew Lerch of Sussex, Wisconsin, the LCK is designed with Matthew's signature style: functional art. With a sleek, linear design, the formidable drop point 14C28N stainless steel blade meets the G10 handle to provide an eye-catching appearance. The IKBS ball bearing pivot system makes for a smooth rotation and a liner lock keeps it solidly in place. For a perfect executive knife that easily tackles both office work and camping tasks, look no further than the LCK+.
Features
- IKBS ball bearing pivot deploys the blade smoothly
- Blue G10 handle is durable and lightweight
- Liner lock can be easily closed with one hand
Specifications
- Blade Length: 3.38" (85.75 mm)
- Handle Length: 4.17" (105.89 mm)
- Overall Length: 7.53" (191.29 mm)
- Blade Material: 14C28N Stainless Steel
- Blade Thickness: 0.130" (3.25 mm)
- Blade Style: Drop Point
- Blade Finish: Black Oxide
- Handle Material: Blue G10
- Locking Mechanism: Liner Lock
- Pocket Clip: Tip-Up, Right Carry
- Weight: 2.8 oz. (79.38 g)
- Designer: Matthew Lerch
- IKBS Pivot
- Made in China
UPC Code: 794023380132
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.
14C28N Stainless Steel
Made in Sweden by steel company Sandvik, 14C28N is a clean, high-quality alloy with exceptionally high toughness for a stainless steel.
Columbia River CRKT 3801KN Matthew Lerch LCK Plus Flipper Knife 3.38" 14C28N Black Drop Point Blade, Blue G10 Handles
(1 review) 5.0 out of 5 stars
Columbia River CRKT 3801KN Matthew Lerch LCK Plus Flipper Knife 3.38" 14C28N Black Drop Point Blade, Blue G10 Handles Axel2078
Arnold, MO
Jul 23, 2025
Pros: Blade Material, Blade Sharpness, Ease of Opening, Handle Feel, Handle Material, Lock Ease of Use, Lock Type, Overall Quality, Pocket Clip, Sheath, Weight
Cons: None
Great knife for the price
I picked up this knife back in June and I’ve been very impressed with it. I would put this knife against some of my $200 pocketknives. I love how slender and light this knife is. The blade came sharp and the flipper is smooth upon deployment. The pocket clip is a bit short, but gets the job done. I’m kind of torn with the black blade though because I’ve always felt that black blades give off a “tacti-cool” vibe. Still, it’s a very functional knife and the price point is budget friendly. I wouldn’t call $68 cheap, but it also won’t be devastating if it gets lost. That’s another reason why my more expensive knives don’t get carried as much anymore. If you are on the fence about this knife, I definitely recommend giving it a shot.
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Close-up of hand holding knife, opening or unsheathing knife, and then closing or sheathing knife.
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