The Partisan Field Knife (PFK) is a versatile survival and field knife developed in collaboration between Shield Knife & Tool and Mountain Partisan. Featuring a 5-inch CPM-3V steel blade and weighing 7.56 ounces, this general-purpose field knife is built for demanding outdoor conditions, from wilderness survival to tactical field operations.
What Makes the Partisan Field Knife Special?
The PFK combines high-performance CPM-3V steel with a practical field knife design optimized for versatility. CPM-3V is known for exceptional toughness and edge retention, making it ideal for hard-use applications like batoning, shelter building, and food preparation. The unsharpened swedge grind enhances plunge cuts while maintaining strength for defensive applications.
Blade Specifications
- Blade Length: 5.00 inches
- Blade Material: CPM-3V steel - premium tool steel with superior toughness
- Blade Thickness: 0.152 inches (approximately 4mm) at the spine
- Blade Grind: Unsharpened swedge for improved plunge cuts and defensive capability
- Edge Retention: CPM-3V offers excellent wear resistance for extended field use
- Purpose: Multi-purpose field tasks including batoning, carving, food prep, and survival applications
Overall Construction
- Overall Length: Just under 10.00 inches
- Handle Length: Approximately 5.00 inches (calculated from overall length)
- Weight (knife only): 7.56 oz.
- Weight (with sheath): 11.65 oz.
- Construction: Full-tang design for maximum durability and reliability
- Balance: Purpose-built for extended use without hand fatigue
Sheath & Carry System
- Sheath Material: Kydex thermoplastic for weather resistance and secure retention
- Sheath Weight: 4.09 oz.
- Mounting: Compatible with belt carry and MOLLE systems
- Retention: Positive lock ensures knife security during movement
- Access: Quick-draw design for field accessibility
Technical Specifications Summary
| Specification |
Measurement |
| Overall Length |
~10.00" |
| Blade Length |
5.00" |
| Handle Length |
~5.00" |
| Blade Thickness |
0.152" (4mm) |
| Blade Material |
CPM-3V Steel |
| Weight (knife) |
7.56 oz. |
| Weight (w/ sheath) |
11.65 oz. |
| Sheath Material |
Kydex |
| Made In |
USA |
What Is CPM-3V Steel?
CPM-3V is a high-performance tool steel developed by Crucible Industries specifically for applications requiring maximum toughness. It offers superior impact resistance compared to standard stainless steels, making it ideal for hard-use field knives that may encounter batoning, prying, or other demanding tasks. While it requires maintenance to prevent corrosion, CPM-3V's exceptional durability makes it a favorite among survival and bushcraft professionals.
Design Philosophy & Applications
The Partisan Field Knife is designed for versatility in austere environments. The 5-inch blade length provides sufficient cutting power for camp tasks while remaining maneuverable for detail work. The unsharpened swedge reduces weight at the tip while adding strength for piercing and plunge cuts, making the PFK effective for both bushcraft and tactical applications.
Common Field Tasks:
- Shelter construction and wood processing (batoning, carving, notching)
- Food preparation and game processing
- Fire preparation (feather sticks, kindling splitting)
- Rope and cordage cutting
- Emergency self-defense applications
- General camp and survival tasks
Who Should Buy the Partisan Field Knife?
- Survival and bushcraft enthusiasts
- Backcountry hunters and outdoorsmen
- Military and tactical professionals operating in remote areas
- Preppers and self-reliance advocates
- Anyone requiring a durable, general-purpose field knife
Shield Knife & Tool x Mountain Partisan Collaboration
This collaboration combines Shield Knife & Tool's manufacturing expertise with Mountain Partisan's field-tested design philosophy. Mountain Partisan specializes in practical gear for austere environments, ensuring the PFK meets real-world demands faced by outdoor professionals and mountain operators.
Made in the USA
Each Partisan Field Knife is manufactured in the United States, ensuring quality craftsmanship and supporting American knife-making traditions.
SKT Lifetime Warranty
The Partisan Field Knife is backed by Shield Knife & Tool's transferable lifetime warranty against defects in workmanship, materials, and manufacturing. No receipt required - if it has the SKT mark and something isn't right, we'll fix it or replace it. The warranty does not cover misuse, intentional damage, or normal wear and tear.
View full warranty details and process →
Free Spa Treatment Service
Every PFK includes lifetime access to our complimentary Spa Treatment service. Send your knife back to SKT for professional sharpening, blade finish restoration, and handle reconditioning - completely free. This service ensures your field knife maintains factory performance after hard use in austere environments.
Learn about Spa Treatment service →
