Petrified fish Viper Folding Knife 3.5in K110 Stonewashed - Reliable

In this review the Petrified fish Viper stands out as a straightforward, well-made pocket knife for everyday carry and outdoor tasks; its single biggest selling point is the blade and handle pairing that balances cutting performance with comfortable control. The 89mm modified leaf-shaped K110 steel blade delivers sharp, durable cutting and the G10 handle offers a secure grip and thoughtful weight distribution, making this knife a solid choice for campers, hikers, and anyone who wants a dependable EDC folder without overpaying.

Key Features

• K110 Steel Blade: The 3.5in modified leaf-shaped blade is designed for long-lasting, high-volume push and pull cutting tasks and keeps a sharp edge well under regular use.
• Stonewashed Finish: The stonewashed blade finish resists showing minor scratches and gives the knife a rugged, low-glare appearance suited for outdoor use.
• G10 Handle: The ergonomically designed G10 handle is optimized for weight distribution so users can operate the knife with improved ease and precision during prolonged work.
• Compact Size: With a total length of 8.31in and a 3.5in blade, the Viper offers a practical balance of cutting reach and everyday portability.
• Deep Carry Clip: The ambidextrous deep carry pocket clip makes the knife easy to carry and keeps it accessible while remaining discreet in a pocket.

Who It's For

The Viper is well suited to outdoor enthusiasts and everyday carry users who want a robust folder with a substantial blade and a textured G10 handle for a confident grip. It performs well for camping chores, rope and cord cutting, food prep at a campsite, and general EDC tasks where a reliable, sharp blade matters.

Those who should look elsewhere include collectors seeking premium steels or boutique finishes and users who require a blade longer than 3.5in or a folding knife with assisted opening; the Viper emphasizes practical durability and ergonomics rather than exotic materials or novelty mechanisms.

Pros & Cons

Pros

• High-quality K110 blade steel that balances edge retention and ease of sharpening.
• Smooth action and good ergonomics from the G10 handle, making it comfortable for extended use.
• Stonewashed finish that hides wear and gives a utilitarian, attractive look.
• Deep carry ambidextrous clip for discreet, secure pocket carry.

Cons

• The 3.5in blade may be too short for users who need longer reach for specific outdoor tasks.

Specifications

Brand	Petrified fish
Blade Material	K110 steel
Blade Length	3.5 in
Total Length	8.31 in
Blade Thickness	0.12 in
Handle Material	G10
Blade Finish	Stonewashed

Our Verdict

The Petrified fish Viper folding knife is a practical, good-value EDC and outdoor folder that pairs a reliable K110 blade with a comfortable G10 handle and a discreet deep carry clip. It is best for users who want solid cutting performance and durable construction without paying for premium or exotic features, making it a dependable everyday tool.

Frequently Asked Questions

Is the blade suitable for heavy use?
The K110 steel blade is designed for long-lasting cutting and is suited to high-volume push and pull tasks common in EDC and camping use.

Can the pocket clip be moved for left or right carry?
Yes, the knife includes an ambidextrous deep carry pocket clip that can be configured for left- or right-side carry.

How thick is the blade?
The blade thickness is 0.12 in, providing a balance of strength and cutting control for general outdoor and everyday tasks.