
By: Mark J Barlett
Rick Hinderer Knives has long been synonymous with rugged, high-performance folding knives, and the Eklipse 3.5″ Harpoon Spanto Tri-Way in Battle Blue with Black G10 is a testament to this legacy. This model combines robust materials, innovative design, and customizable features, making it a standout choice for both tactical and everyday carry enthusiasts.
Specifications at a Glance
• Blade Grind: Harpoon Spanto
• Blade Length: 3.5 inches
• Handle Length: 4.75 inches
• Overall Length: 8.25 inches
• Blade Thickness: 0.165 inches
• Lockside Thickness: 0.165 inches
• Liner Thickness: 0.050 inches
• Overall Handle Thickness: 0.540 inches
• Handle Material: Black G10 with Battle Blue Titanium Lockside
• Blade Finish: Working Finish
• Blade Steel: CPM S45VN
• Weight: 5.6 oz
• Pivot System: Tri-Way (bearings, phosphor bronze, or Teflon washers)
• Locking Mechanism: Titanium Frame Lock with Lockbar Stabilizer
• Country of Origin: USA

First Impressions & Design
The Eklipse 3.5″ Harpoon Spanto exudes a tactical aesthetic with its Battle Blue anodized titanium lockside and textured black G10 handle. The harpoon-style Spanto blade not only adds a distinctive look but also enhances piercing capability. The knife’s ergonomic design, featuring double finger grooves and a thumb ramp with jimping, ensures a secure and comfortable grip in various hand positions.

Build Quality & Materials
Blade
Crafted from CPM S45VN steel, the blade offers excellent edge retention, corrosion resistance, and toughness. The working finish provides a rugged appearance while effectively hiding scratches from daily use.

Handle
The handle combines a Battle Blue titanium lockside with a black G10 scale, offering both durability and grip. The open-back construction with large standoffs not only adds strength but also facilitates easy cleaning.

Pivot System
The Tri-Way pivot system is a standout feature, allowing users to switch between bearings, phosphor bronze, or Teflon washers to customize the knife’s action to their preference. This versatility ensures smooth deployment and adaptability to different environments.
Performance & Ergonomics
In practical use, the Eklipse 3.5″ excels in various tasks. The harpoon Spanto blade provides a robust tip for piercing and a flat grind for efficient slicing. The knife’s balance and ergonomic handle design make it comfortable for extended use, whether in everyday tasks or more demanding situations.

Pros & ❌ Cons
Pros:
• High-Quality Materials: CPM S45VN steel and titanium construction ensure durability.
• Customizable Pivot: Tri-Way system allows for tailored action.
• Ergonomic Design: Comfortable grip for various hand sizes and tasks.
• Aesthetic Appeal: Battle Blue and black G10 combination is visually striking.
• Made in the USA: Supports domestic craftsmanship.
Cons:
• Price Point: At $425, it may be a significant investment for some users.
• Weight: At 5.6 oz, it might be heavier than some prefer for EDC.
• Availability: High demand can lead to limited stock and availability.
Where to Buy
The Hinderer Eklipse 3.5″ Harpoon Spanto Tri-Way in Battle Blue and Black G10 is available for purchase on the official Rick Hinderer Knives website: https://www.rickhindererknives.com/
Final Thoughts
The Hinderer Eklipse 3.5″ Harpoon Spanto Tri-Way is a robust, versatile folding knife that combines high-quality materials with thoughtful design. Its customizable pivot system and ergonomic handle make it suitable for a range of users, from tactical professionals to everyday carry enthusiasts. While the price point reflects its premium build, the knife’s performance and durability offer value for those seeking a reliable tool.