Filipino 425 Pit Viper Knife

$29.99

The Filipino 463 Pit Viper Knife strikes with the precision and speed of a viper. Its 4.63-inch 440C Stainless Steel or Damascus blade pairs with a 5.37-inch Micarta handle for power and control. Featuring a skull cracker and leather sheath, it’s perfect for self-defense, survival, and collectors.

SKU: FILPVK425 Categories: ,
Description

Filipino 425 Pit Viper Knife: Venomous Striking Power!

Enhance your tactical gear with the Filipino 425 Pit Viper Knife. This 9.00-inch compact combat knife draws inspiration from the ancient Filipino fighting styles, making it a powerful tool for self-defense and survival. Designed for versatility, it excels in both the “ice-pick grip” or “Pakal grip” and the “standard grip” or “sac-sac grip.”

The 4.25-inch blade is built for precision and power, featuring your choice of 440C Stainless Steel or Damascus for exceptional strength and sharpness. Its lightweight tactical knife design allows for swift, controlled movements, making it ideal for close-quarters combat. The skull cracker feature at the handle’s base adds an extra layer of self-defense capability.

The 4.75-inch Canvas Micarta handle, with a smooth or textured finish, provides a secure, comfortable grip and ensures control in any tactical situation. Available in black, green, or brown, it offers durability and a bold aesthetic.

The Filipino 425 Pit Viper Knife has an all-leather friction-style sheath for secure carry and quick blade deployment.

More than just a knife, this mini combat blade embodies the precision and resilience of Filipino warriors. Whether you need a reliable covert tactical knife for self-defense or a striking addition to your collection, the Filipino 425 Pit Viper Knife delivers. Order now or as a perfect gift for any tactical gear enthusiast!

The Pit Viper – Strike Fast, Strike True, Nature’s Perfect Predator!

The pit viper moves silently, striking without warning and retreating before its prey senses the attack. Its curved fangs, heat-sensing pits, and lightning-fast reflexes make it one of nature’s most efficient predators. The viper calculates every movement with minimal effort and designs every strike for maximum impact.

This deadly efficiency inspired one of the Philippines’ most formidable hand-to-hand combat weapons—the Pit Viper Blade. Like its namesake, this weapon features a curved, razor-sharp edge designed for quick, controlled strikes. Filipino warriors relied on this design for close-quarters defense, where speed and precision meant survival. The inward curve mimicked the snake’s bite, allowing users to hook, cut, and control with a seamless flow.

The Pit Viper’s design emphasizes grip, control, and adaptability. Its ergonomic handle ensures a firm hold, while the curved blade slices with unmatched efficiency. Like the snake strikes precisely and retreats to safety, this weapon allows the user to move fluidly, never staying exposed for long.

Born from nature and refined through centuries of Filipino craftsmanship, the Pit Viper symbolizes survival, strength, and precision. Master the strike, control the encounter, and embrace the spirit of the Pit Viper.

 

P:akal Grip

 

Sak-Sak Grip

Pakal vs. Sak-Sak Grip: Mastering Knife Handling for Close-Quarter Combat

The Pakal grip (ice-pick grip) is a method of holding a knife in a reverse grip (blade pointing downward) with the edge facing inward (toward the user). This grip optimizes powerful slashes, ripping motions, and thrusts in close-quarters combat.

In the Sak-Sak grip, the user holds the knife in a natural forward grip (blade pointing upward) with the edge facing outward (away from the user). It is used in stabbing, slashing motions, and deflecting attacks in close-quarters combat.

“For Illustration Only – Not Actual Product.”

Key Features of Your Filipino 425 Pit Viper Knife

Sharp and Durable Blades
The curved 4.25-inch blade, made of durable 440C or Damascus, delivers clean slices, precise piercing, and lasting strength. It is perfect for everyday use, self-defense, and outdoor adventures.

Ideal Handle Length and Grip
At 4.75 inches, the durable, oil- and water-resistant Canvas Micarta handle—available in a smooth or textured finish—offers exceptional comfort and control.

Full Tang Strength
This knife has a full tang for maximum strength, balance, and durability. Its solid design eliminates weak points, making it reliable for self-defense and survival.

Strong All-Leather Sheath
The sturdy leather sheath perfectly complements the knife, offering a classic design for easy carrying. It keeps the blade secure while allowing smooth and quick access when needed. This sheath is built for protection and style, ensuring your karambit stays safe and ready for any adventure.

 

Choose a Filipino 425 Pit Viper Knife that Works for You

Choose Your Blade Steel
Choose from two high-quality steels, each made for top performance, strength, and craftsmanship. Whether you need a rugged workhorse or a standout piece, our steel options provide precision, power, reliability, and aesthetics.

  • 440C Stainless Steel (SS) offers outstanding durability, rust resistance, and a razor-sharp edge that stays sharp with minimal maintenance. Its high-quality construction ensures long-lasting reliability for demanding tasks.
  • Damascus (D) steel’s unique wavy pattern combines beauty with durability. Its high carbon content enhances strength and edge retention, and with regular care, it maintains its sharpness and striking appearance for years.

Choose Your Handle Gripping Surface
Pick a handle surface that matches your needs: smooth or textured Canvas Micarta. This durable material resists oil and water, ensuring a secure and reliable grip.

Choose Your Handle Color
Pick a handle color that matches your style: black, green, or brown Canvas Micarta. Each option has a unique look, long-lasting strength, and a secure, comfortable grip for better control.

 

“Crafting quality together with our Pakistani manufacturers since 2019.”

Built to Last – Your Trusted Filipino 425 Pit Viper Knife

Strong and Stunning Blades
These blades are crafted from high-quality steel and offer exceptional sharpness and durability, making them ideal for serious knife users.

The 440C Stainless Steel blade is hand-forged with a mirror-polished finish. Its high chromium content enhances edge retention, resists rust, and ensures easy maintenance, making it perfect for everyday carry and outdoor adventures.

The Damascus blade showcases stunning hand-forged wavy patterns that blend beauty with strength. Made from 1095 high-carbon and 15N20 nickel steel, it provides superior sharpness and cutting power. Regularly applying mineral oil helps prevent oxidation (rust) and preserves its striking appearance. Frequent oiling protects it against rust damage.

Solid and Precision-Engineered Design
This knife is more than just a cutting blade—it’s a masterpiece of strength, agility, and functionality. Its blades are crafted from 440C Stainless Steel or Damascus and offer durability and corrosion resistance.

Handcrafted Quality
Skilled artisans carefully handcraft each knife, using traditional and modern techniques to ensure top quality. Every detail enhances function and appearance, making each knife an actual work of art.

A Blend of Global Expertise
Designed in the USA and carefully crafted in Pakistan, this knife reflects generations of skill and dedication. It combines tradition with modern methods, delivering excellent quality and long-lasting performance.

Lifetime Warranty
Every Red Duck Knives product has a lifetime warranty, ensuring you receive a high-quality knife built to last.

 

Care Tips for Your Filipino 425 Pit Viper Knife

Always hand wash and dry your knife to keep it free of debris and rust free. Avoid dishwashers, as high heat and strong soap can weaken materials and dull the blade. To maintain the edge, use a quick sharpener for minor touch-ups and a sharpening stone for deep maintenance.

Regularly applying 100% food-grade mineral oil prevents rust and keeps the blade working smoothly. Mineral oil also reduces friction and wear, helping knives with moving parts work correctly.

For long-term storage, thoroughly wash and dry the knife, apply mineral oil, wrap it in plastic, and store it separately from the sheath. These steps will keep your knife in excellent condition, ready for any adventure.

 

Know the Laws Before Buying and Carrying Knives, Throwables, Swords, and Self-Defense Tools

State, local, and federal laws regulate folders, fixed blades, throwables, automatics, balisongs, gravity knives, swords, and self-defense tools. Some areas restrict or prohibit them, so check local laws before buying or carrying them. The Federal Switchblade Act of 1958 bans automatic knives on reservations. Click the links below to review regulations in your area and stay compliant with current knife laws.

Knife, sword, and self-defense tool laws vary by jurisdiction (state, territory, district, county, and city) and may change over time. Owners and users are responsible for staying informed, following knife and self-defense tool ownership, and carrying laws.

By purchasing or using a knife, sword, and self-defense tools from Red Duck Knives, you confirm that you meet the legal age requirements in your area and accept full responsibility for complying with local laws. Red Duck Knives is not liable for any legal issues related to the ownership or use of products it sells.

 

Final Thoughts on Your Filipino 425 Pit Viper Knife

The Filipino 425 Pit Viper Knife is a strong, versatile, and reliable tool for urban warriors and outdoor enthusiasts. Order yours today and experience the perfect mix of excitement and craftsmanship!

 

Helpful Tips and Insights—click the links below!

Additional information
Weight 1.42 lbs
Dimensions 9.75 × 7.125 × 4.25 in
Handle Material

440c Stainless Steel

,

Damascus

Handle Surface

Smooth

,

Textured

Handle Color

Black

,

Green

,

Brown

Shipping & Delivery
Most orders will be shipped within five business days, provided the product ordered is in stock. Orders are only processed or shipped on Saturday or Sunday by prior arrangement. We cannot guarantee when an order will arrive. Consider any shipping or transit time offered to you by this site or other parties only as an estimate. We encourage you to order promptly to ensure timely shipping and product availability.
 

Prohibited Products

Automatics, Balisongs (except practice balisongs), and Gravity Knives –These knives will NOT be shipped to the following states…CA, CT, DE, HI, MA, MD, MN, NM, NJ, VT, WA, or any Indian Reservations due to state or federal law prohibiting possession. Please click on the following link for more detailed information:  https://www.akti.org/state-laws-regarding-automatics/

These items will be noted on packing slips and invoices:

Prohibited in CA, CT, DE, HI, MA, MD, MN, NM, NJ, VT, WA, or Indian Reservations.

Other Prohibited Products, such as daggers, will also NOT be shipped to certain states or jurisdictions after the staff at Red Duck Knives reviews your order.  Our staff makes a good-faith effort to identify and notify you of any prohibited knives before they’re shipped.  Due to the complex and convoluted nature of the laws in many states, counties, and cities, Red Duck Knives cannot be held liable for the shipment of prohibited products.  We recommend you review and fully understand what knives are prohibited in your “ship to” address before placing your order at https://www.akti.org/state-knife-laws/ or https://www.bladeaddict.com/pages/knife-laws-by-state.