
Glock KDO39179 Field Knife FM 81 6.50" Fixed Clip Point Plain/Saw Phosphate-Treated HRC55 Spring Steel Blade FDE Polymer Handle
$30.59
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The Indispensable Companion: Glock Field Knife FM 81 for Unyielding Performance
Are you an outdoor enthusiast searching for a reliable fixed-blade knife that can withstand the harshest conditions? Do you need a tactical tool for emergency preparedness or professional use that offers uncompromising durability and versatile functionality? Look no further than the Glock Field Knife FM 81, an iconic instrument engineered to meet the rigorous demands of military personnel, survivalists, campers, hunters, and anyone who values robust, dependable gear. Available exclusively at DEGuns, this essential tool is ready to become a cornerstone of your equipment.
When facing the unpredictability of the wilderness or a critical situation, the right tool can make all the difference. The Glock Field Knife FM 81 isn't just a blade; it's a testament to Glock's legendary commitment to strength, simplicity, and functionality. Designed as a direct response to the Austrian Army's requirements for a universal knife, the FM 81 rapidly gained global recognition for its ruggedness and versatility. This isn't merely a piece of equipment; it's a survival partner, a problem-solver, and a dependable ally in any challenging environment.
Engineered for Excellence: Key Features and Design Philosophy
The Glock Field Knife FM 81 distinguishes itself through a meticulous combination of high-grade materials and an intelligently robust design. Every aspect of this knife, from its blade to its handle and sheath, is conceived to deliver optimal performance and unwavering reliability in the most demanding scenarios.
The Unyielding Blade: A Masterpiece of Durability and Functionality
The heart of the Glock Field Knife FM 81 is its exceptional blade. Crafted from HRC55 Spring Steel and treated with a protective Phosphate finish, this 6.50-inch (with an approximate 7-inch overall blade length including the tang within the handle) clip point blade is a marvel of engineering.
- Premium HRC55 Spring Steel: This high-carbon spring steel is renowned for its outstanding toughness, edge retention, and resistance to chipping and breaking, even under extreme stress. Unlike softer steels that might bend or snap, spring steel is designed to flex and return to its original shape, making it ideal for tasks that demand prying, chopping, or heavy-duty cutting. This specific hardness rating ensures a perfect balance between keen edge-holding and overall resilience.
- Phosphate-Treated Finish: The blade's non-reflective, phosphate-treated coating serves multiple critical purposes. It significantly enhances the blade's corrosion resistance, protecting the high-carbon steel from rust and environmental degradation, a crucial factor for outdoor and survival applications. Furthermore, the dark finish minimizes glare, making it suitable for tactical and stealth operations where concealment is paramount.
- Clip Point Profile: The classic clip point design offers exceptional piercing capability dueability, making it ideal for precision tasks while retaining strength for heavy-duty work. This versatile tip shape is a favorite among military and outdoor users due to its balance of utility.
- Plain and Saw Edge Configuration: The Glock Field Knife FM 81 features a combination edge, providing both a razor-sharp plain edge for clean cuts and detailed work, alongside an integrated saw back for tackling fibrous materials, small branches, or even bone. This dual functionality eliminates the need for carrying multiple tools, streamlining your kit and enhancing your preparedness. Whether you need to prepare kindling, process game, or cut through a tough rope, this blade is equipped for the task.
The Ergonomic FDE Polymer Handle: Secure Grip and Unmatched Control
The handle of the Glock Field Knife FM 81 is a testament to functional design, prioritizing user comfort, secure grip, and unwavering durability. Made from a robust FDE (Flat Dark Earth) Polymer with a distinctive Textured Trimond pattern, it provides an unparalleled tactile experience.
- High-Impact Polymer Construction: Glock is globally recognized for its use of advanced polymers in firearms, and this expertise extends to their knives. The polymer handle is incredibly lightweight yet exceptionally strong, resistant to impact, extreme temperatures, and chemicals. It won't swell, crack, or become brittle, ensuring consistent performance regardless of environmental conditions.
- Ergonomic Design: The handle is meticulously sculpted to fit comfortably and securely in both bare and gloved hands, minimizing fatigue during prolonged use. Its slightly oversized design offers excellent leverage and control, even when performing demanding tasks.
- Trimond Texture: The unique Trimond texture etched into the polymer surface significantly enhances grip security. This pattern provides excellent traction, preventing slippage even when wet, muddy, or gloved, a crucial feature for safety and effective performance in dynamic situations.
- Integrated Pommel/Guard: The extended tang forms a robust pommel at the base of the handle, designed to be used for breaking glass, light hammering, or as a striking tool in emergency situations. The integrated guard protects the user's hand from slipping onto the blade, enhancing safety during forceful cutting or thrusting.
The Durable Polymer Sheath: Secure Carry and Immediate Access
A great fixed-blade knife requires an equally effective sheath, and the Glock Field Knife FM 81 delivers with a custom-molded Polymer Sheath designed for secure retention and versatile carry options.
- Integral Retention System: The sheath features a proprietary integral retention system that firmly locks the knife in place, preventing accidental dislodgement during strenuous activity, while still allowing for quick and smooth deployment when needed. This secure fit provides peace of mind whether you're trekking through dense foliage or navigating challenging terrain.
- Robust Construction: Like the handle, the sheath is constructed from high-quality polymer, making it impervious to the elements, resistant to cuts and abrasions, and incredibly durable. It won't rot, mildew, or absorb moisture, ensuring longevity in all climates.
- Versatile Mounting Options: The sheath is designed for flexible carry, easily attaching to belts, MOLLE systems, or various webbing configurations. This adaptability ensures that your Glock Field Knife is always within reach, whether you prefer horizontal, vertical, or inverted carry.
Why the Glock Field Knife FM 81 Stands Apart: Unmatched Advantages
For those who demand excellence from their gear, the Glock Field Knife FM 81 offers a compelling array of advantages that set it apart from conventional fixed-blade knives.
- Legendary Glock Reliability: Just as Glock firearms are synonymous with "perfection" and unwavering reliability, the Field Knife embodies the same ethos. It's built to perform flawlessly when you need it most, a reputation earned through years of military and professional use worldwide.
- Exceptional Versatility: This single tool can fulfill multiple roles. It's a capable cutting instrument, an effective saw, a prying tool, and a robust survival implement. This multi-functionality reduces the need for carrying additional equipment, saving space and weight in your pack.
- Superior Durability: From its HRC55 Spring Steel blade to its rugged polymer components, every element of the FM 81 is engineered to withstand extreme abuse, corrosive environments, and constant use without faltering. This knife is built to last a lifetime.
- Optimized Balance and Handling: Despite its robust construction, the Glock Field Knife is remarkably well-balanced, contributing to reduced user fatigue and enhanced control during intricate tasks or forceful actions. At a total length of 11.50 inches and weighing a mere 7.10 ounces, it strikes an ideal balance between heft and maneuverability.
- Low Maintenance: The choice of materials and the phosphate coating on the blade make this knife relatively low maintenance, an important consideration for field use where cleaning resources may be limited.
Real-World Applications: Who Benefits Most from the Glock Field Knife FM 81?
The versatility and ruggedness of the Glock Field Knife FM 81 make it an ideal choice for a diverse range of users and scenarios.
- Outdoor Adventurers:
- Campers & Hikers: Essential for preparing kindling, cutting cordage, opening packages, and general utility tasks around the campsite.
- Bushcrafters & Survivalists: A reliable tool for shelter building, processing firewood, preparing food, and navigating challenging wilderness environments. Its saw-back spine is particularly useful for small-scale wood processing.
- Hunters & Anglers: Useful for field dressing game, cutting fishing lines, and various tasks associated with outdoor sports.
- Military & Law Enforcement Personnel:
- Designed initially for military use, its robust construction, non-reflective blade, and secure sheath make it perfect for tactical operations, general utility, and as a last-resort tool.
- Ideal for emergency egress, cutting through restraints, or other critical situations where a reliable fixed blade is indispensable.
- Emergency Preparedness Enthusiasts:
- An invaluable addition to any bug-out bag, emergency kit, or vehicle survival pack. It can be used for self-defense, clearing debris, opening containers, or any unexpected task during a crisis.
- Tradespeople & General Utility Users:
- While primarily a field knife, its sheer durability and sharp edge make it suitable for tough everyday tasks that would overwhelm lesser knives, such as cutting through tough materials on a job site.
Maximizing Your Investment: Care and Maintenance Tips for Your Glock Field Knife FM 81
To ensure your Glock Field Knife FM 81 serves you faithfully for years to come, proper care and maintenance are essential, especially given its high-carbon steel blade.
- Clean After Every Use: After using your knife, especially for tasks involving moisture, sap, or food, clean the blade and handle thoroughly. Use warm water and mild soap, ensuring all debris is removed.
- Dry Immediately: Carbon steel is susceptible to rust if left wet. After cleaning, dry the blade completely with a clean cloth. Pay special attention to the saw teeth and any crevices.
- Oil the Blade: For optimal corrosion protection, apply a thin layer of light machine oil, mineral oil, or a specialized knife oil to the blade, particularly if storing for extended periods or if exposed to humid environments. This is crucial for the phosphate-treated high carbon spring steel.
- Sharpening: The HRC55 Spring Steel will hold an edge well, but all knives require periodic sharpening. Use a quality sharpening system (stones, ceramic rods, or diamond sharpeners) to maintain its razor-sharp edge. For the saw-back, a triangular file may be needed if it becomes dull.
- Sheath Care: Periodically clean the inside of the polymer sheath to prevent the accumulation of dirt or grit, which can scratch the blade or compromise retention.
- Avoid Prying with the Tip: While the knife is designed for prying, avoid excessive lateral force on the very tip of the blade, especially for heavy-duty tasks, to prevent breakage. Utilize the broader blade section or the pommel for such actions.
Making an Informed Decision: What to Look for in a Fixed Blade Knife
When evaluating fixed-blade knives, especially for critical applications, consider these key attributes where the Glock Field Knife FM 81 consistently excels:
- Blade Material & Treatment: Look for high-quality steels like carbon steel, spring steel, or premium stainless steels, and inquire about heat treatments (like HRC55) and protective coatings (like phosphate treatment) for enhanced durability and corrosion resistance.
- Edge Configuration: Determine if you need a plain edge for fine cutting, a serrated edge for fibrous materials, or a combination edge like the FM 81 for maximum versatility.
- Handle Ergonomics & Material: A secure and comfortable grip is paramount. Polymer, G10, or Micarta handles offer excellent durability and weather resistance, while good texturing is vital for grip in adverse conditions.
- Sheath Design & Retention: A fixed-blade knife is only as good as its sheath. Ensure it offers secure retention, robust construction, and versatile mounting options for your preferred carry method.
- Overall Construction: Look for full tang construction (where the blade steel extends through the entire handle) for maximum strength and impact resistance. The Glock Field Knife features a partial tang that extends fully into the handle, providing significant strength without unnecessary weight.
- Brand Reputation: Choosing a knife from a reputable manufacturer with a history of quality and performance, such as Glock, provides confidence in your investment.
In conclusion, the Glock Field Knife FM 81 is far more than just a cutting tool; it's a testament to unwavering reliability, intelligent design, and a legacy of proven performance. Whether you're a seasoned outdoor professional, a dedicated prepper, or simply someone who appreciates the finest in robust utility, this knife is engineered to exceed expectations. Its HRC55 spring steel blade with its durable phosphate finish, ergonomic FDE polymer handle, and secure sheath are all designed to offer unparalleled utility in any situation. For those who demand a knife that can truly do it all, the Glock Field Knife FM 81, available at DEGuns, stands ready to prove its worth, enduring the toughest challenges with the unwavering reliability that only a Glock can deliver.
Glock Field Knife FM 81 Specifications
| Feature | Detail |
|---|---|
| Brand | Glock |
| Model | Field Knife FM 81 |
| Overall Length | 11.50 inches |
| Blade Length | 6.50 inches (approx. 7" overall blade) |
| Blade Material | HRC55 Spring Steel |
| Blade Finish | Phosphate-Treated |
| Blade Type | Clip Point |
| Edge Type | Plain / Saw |
| Knife Style | Fixed Blade |
| Handle Material | FDE Polymer |
| Handle Description | FDE Textured Trimond |
| Sheath Material | Polymer |
| Weight | 7.10 ounces |
| Hand Orientation | Ambidextrous |
| Packaging | Clamshell Packaging |
| SKU | KDO39179 |
| UPC | 764503007118 |
Specifications
Explore the specific details and characteristics
- CATEGORY
- KNIVES
- BRAND
- Glock
- MODEL
- Field
- TYPE
- FIELD W/SAWBACK
- BLADE TYPE
- CLIP POINT
- BLADE LENGTH
- 7"
- OAL
- 11.50"
- BLADE MATERIAL
- HIGH CARBON STEEL
- HANDLE DESCRIPTION
- FDE TEXTURED TRIMOND
- WEIGHT
- 7.10 OZ
- SHEATH
- POLYMER
- EDGE TYPE
- PLAIN/SAW
- CLOSED LENGTH
- N/A
- OPEN TYPE
- FIXED
- NO. OF BLADES
- 1
- SKU
- KDO39179
- UPC
- 764503007118
- MPN
- KDO39179







