Kershaw – 3870x – Amplitude 2.5 – Folding Knife – 8Cr13MoV Satin Drop Point – Stainless Steel – Gray


Amplitude 2.5 – Folding Knife – 8Cr13MoV Satin Drop Point – Stainless Steel – Gray

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SKU: 087171036823 Categories: , , GTIN: 3870x
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Experience the Perfect Blend of Style and Functionality with the Kershaw 3870x Amplitude 2.5 Pocketknife

Discover the ultimate fusion of elegance and performance with the Kershaw 3870x Amplitude 2.5, a meticulously crafted pocketknife resulting from the collaborative genius of Kershaw and renowned custom knifemaker Todd Rexford. This compact masterpiece redefines convenience, showcasing a 2.5-inch blade that harmonizes impeccable design with exceptional utility.

Designed for Effortless Elegance:
The Amplitude 2.5 stands as a testament to Kershaw’s commitment to delivering sophistication and top-tier functionality in a smaller pocketknife. It embodies the perfect balance between form and function, making it a must-have for those who appreciate the finer things in life.

Superior Blade Steel:
Crafted from 8Cr13MoV blade steel, the Amplitude 2.5 guarantees exceptional edge retention, impressive strength, and remarkable hardness. This ensures that your knife remains a reliable companion, standing up to the challenges of everyday use without compromising its cutting prowess.

Sleek All-Steel Handle:
Ergonomically designed for a comfortable grip, the all-steel handle of the Amplitude 2.5 exemplifies durability and style. Its titanium carbo-nitride coating not only bestows a tasteful matte finish but also enhances overall performance, ensuring that your knife maintains its stunning appearance even after prolonged use.

Effortless One-Handed Operation:
Experience seamless one-handed opening with Kershaw’s innovative assisted opening mechanism, accessible through the integrated flipper. This cutting-edge feature not only enhances the knife’s practicality but also elevates your overall user experience.


Use: Everyday
Type: Assisted, Folder
Style: Pocketknife
Designer: Todd Rexford
Blade Style: Drop Point
Blade Edge: Plain
Opening Action: Assisted
Opens With: Flipper
Lock Type: Frame lock
Pocketclip: Reversible (right/left, tip-up)
Handle Color: Gray
Hardware: Glass-filled nylon backspacer, steel screws
Sheath: –
Technical Details:

Blade Length: 2.5 in. (6.4 cm)
Blade Material: 8Cr13MoV
Blade Finish/Coating: Satin finish
Blade Thickness: 0.086 in. (2.2 mm)
Closed Length: 3.5 in. (8.9 cm)
Handle Material: Stainless steel
Handle Finish/Coating: Titanium carbo-nitride coating
Handle Thickness: 0.33 in. (8.4 mm)
Overall Length: 6 in. (15.2 cm)
Weight: 2.6 oz. (73.7 g)

What’s more, you can experience this item for yourself by holding, smelling it, or even taking a selfie with it in person at our local store, Sharp Things OKC, located at 6610 N. May Ave., Oklahoma City, OK 73116. Alternatively, you can purchase with confidence here online at You will experience world-class customer service in either environment. Don’t miss out on this exceptional product – add it to your cart and your collection today. Feel free to give us a call 7 days a week anytime between 9 AM and 9 PM at 405-286-2112 with any questions.

Additional information

Weight 0.2 lbs
Dimensions 8.5 × 3 × 0.5 in


Blade Material

Blade Finish

Blade Length (Inches)

Handle Material

Closed Length (Inches)

Open Length (Inches)


Lock Style

Blade Length Group (Inches)


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