Heretic Knives Koschei H061-8A-BLZ - Blizzardworn Aluminum, Battleworn Black

The Heretic Knives Koschei is a purpose-driven manual folding knife that introduces Heretic’s first crossbar lock platform, delivering enhanced control, strength, and ambidextrous performance. Designed around a fully modular system, the Koschei combines innovative engineering with everyday carry versatility.

Featuring a MagnaCut blade, Battleworn Black finish, and Blizzardworn aluminum handle scales, the Koschei is built for users who demand premium materials, rugged durability, and adaptable carry performance.

With interchangeable handle scales, a reversible pocket clip, and a reliable crossbar lock mechanism, the Koschei provides a customizable EDC experience without sacrificing strength or functionality.

The Koschei features a premium MagnaCut stainless steel blade known for its excellent balance of edge retention, toughness, and corrosion resistance. The drop point blade shape provides versatility for everyday cutting tasks, utility work, and general outdoor use.

The Battleworn Black blade finish gives the knife a rugged appearance while helping reduce visible wear from daily use. Its Blizzardworn aluminum handle scales provide lightweight strength and a durable foundation for hard-use applications.

The modular handle system allows users to customize their knife while maintaining the ergonomic and functional design Heretic is known for.

Designed as a high-performance manual folding knife, the Heretic Koschei delivers reliable operation, strong lockup, and versatile everyday carry capability. The crossbar lock provides smooth ambidextrous operation while maintaining confidence during demanding tasks.

• Premium everyday carry folding knife
• Utility and cutting applications
• Outdoor and field use
• Ambidextrous carry setups
• Knife collectors and enthusiasts
• Hard-use EDC applications

Whether carried daily or added to a premium collection, the Koschei combines modern materials, modular design, and practical functionality in a refined manual folder.

Heretic Knives is known for innovative designs, precision manufacturing, and premium materials. The Koschei showcases this approach with its modular construction, MagnaCut blade steel, and introduction of Heretic’s first crossbar lock system.

Every component is designed with purpose, from the reversible pocket clip and ambidextrous lock operation to the durable aluminum handle construction and rugged finishes.

• Made in the USA
• MagnaCut stainless steel blade
• Drop point blade profile
• Battleworn Black blade finish
• Blizzardworn aluminum handle scales
• Heretic’s first crossbar lock system
• Ambidextrous lock operation
• Manual folding operation
• Interchangeable modular handle scales
• Reversible pocket clip
• Lightweight and rugged construction

Brand: Heretic Knives

Model: Koschei

Blade Steel: MagnaCut

Blade Shape: Drop Point

Blade Finish: Battleworn Black

Blade Length: 3.50"

Overall Length: 8.00"

Handle Length: 4.50"

Handle Material: Aluminum

Handle Finish: Blizzardworn

Locking Mechanism: Crossbar Lock

Weight: 3.50 oz

Country of Origin: USA

The combination of MagnaCut blade steel and Heretic’s crossbar lock system gives the Koschei an outstanding balance of cutting performance, durability, and everyday usability.

• MagnaCut provides excellent edge retention, toughness, and corrosion resistance
• Crossbar lock allows smooth ambidextrous operation
• Aluminum handles provide strength while keeping weight low
• Modular construction allows personalized customization
• Premium finishes provide durability and distinctive style

Together, these features create a versatile manual folder designed for users who want dependable performance with modern EDC functionality.

The Heretic Koschei introduces a reliable crossbar lock system designed for strength, smooth operation, and ambidextrous usability. The lock design allows users to operate the knife comfortably from either hand while maintaining secure blade control.

Combined with its manual opening system, ergonomic handle design, and reversible pocket clip, the Koschei provides a practical and adaptable carry experience for everyday use.

• Keep the blade clean and dry after use
• Lubricate moving components periodically
• Inspect hardware and pivot tension regularly
• Clean aluminum handles with a soft cloth
• Maintain the MagnaCut edge with quality sharpening equipment

Routine maintenance will help preserve the Koschei’s smooth operation, durable finish, and long-term performance.