The North Mountain Blade 2418 “Chop†is the most advanced evolution of the platform to date—redesigned from the ground up for strength, ambidextrous use, and long-term reliability. Building on the legacy of the 2406, the 2418 introduces a reinforced structure, upgraded ergonomics, and a fully ambidextrous control layout.
At the center of the design is an ultra-durable crossbar lock, engineered for consistent lockup and smooth, controlled operation from either side. The action is intentionally “fidget-friendly†while remaining dependable for real-world use.
This generation adds a reversible pocket clip and a dedicated lanyard hole, enabling true left- or right-handed carry. The redesigned thumb disk improves leverage and comfort during deployment without becoming intrusive during work.
What defines the 2418-CU-G-5 is its in-house forged 5-layer copper-clad steel blade—a construction typically reserved for far more expensive custom knives. The visible copper core line running through the blade is both a visual signature and proof of North Mountain Blade’s forging capability, delivering distinctive aesthetics and cutting performance in a production folding knife.
Finished with copper grid-pattern handles, this variant offers added mass and presence in hand while preserving the refined character of the 2418 series.
Feature Highlights
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3.5" 5-Layer Copper-Clad Blade – In-house forged with a visible copper core line
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Ultra-Durable Crossbar Lock – Strong, consistent lockup with fully ambidextrous control
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Copper Grid Handles – Substantial feel with a distinctive machined pattern
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Redesigned Thumb Disk – Ergonomic, controlled one-handed deployment
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Ambidextrous Carry Setup – Reversible pocket clip and dedicated lanyard hole
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Complete Chop Redesign – Built for strength, balance, and daily reliability
Specifications
| Feature |
Specification |
| Overall Length |
8.0" (203mm) |
| Blade Length |
3.5" (89mm) |
| Handle Length |
4.5" (114mm) |
| Blade Thickness |
0.123" (3.1mm) |
| Blade Material |
In-house Forged 5-Layer Copper-Clad Steel |
| Handle Material |
Copper Grid |
| Lock Type |
Crossbar Lock |
| Weight (Copper Version) |
194g (6.84 oz) |
FAQs:
What makes the 2418 series different from earlier Chop models?
The 2418 is a full redesign that adds a crossbar lock, reversible clip, lanyard hole, and an upgraded thumb disk, focusing on strength and ambidextrous operation.
Is the crossbar lock ambidextrous?
Yes. The crossbar lock is fully ambidextrous and designed for consistent, controlled operation for both left- and right-handed users.
What is 5-layer copper-clad steel?
It is an in-house forged blade construction featuring multiple steel layers with a visible copper core line. This technique is typically found in high-end custom knives and provides distinctive appearance and cutting performance.
How heavy is the copper-handled version?
The copper version weighs 194 grams (6.84 ounces).
