The CRKT Pilar IV, designed by Jesper Voxnaes, is an evolution of the minimalist sailor's knife, tailored for urban everyday carry. It maintains the spirit of the original Pilar while introducing modern enhancements for increased utility and performance.
 
Key Features
Superior Blade Performance – Crafted from D2 tool steel, the 3.09-inch clip point blade offers excellent edge retention and durability, making it suitable for a variety of cutting tasks.
Smooth Deployment – Equipped with the IKBS™ ball bearing pivot system, the blade deploys smoothly and efficiently via the thumb slot, facilitating easy one-handed opening.
Robust Handle Construction – The handle combines a black G10 front scale with a stainless steel back, providing a balance of strength and grip. The frame lock mechanism ensures secure blade lockup during use.
Convenient Carry – A low-profile pocket clip allows for secure tip-up, right-handed carry, ensuring the knife is readily accessible when needed.
 
Generational Improvements of the CRKT Pilar Series
The CRKT Pilar series has undergone several iterations since its initial release, with each version introducing enhancements to design, materials, and functionality. Below is a summary of the improvements observed between each generation:
Pilar (Original) to Pilar Large
Size Increase: The Pilar Large features an overall length of 6.625 inches, up from the original's 5.9 inches, providing a more substantial grip and extended reach.
Flipper Tab Addition: A flipper tab was introduced in the Pilar Large, offering an alternative deployment method alongside the thumb slot.
Handle Material Options: The Pilar Large offers a choice between the original stainless steel handles and a new textured black G10 front scale, enhancing grip and reducing weight.
Pilar Large to Pilar III
Blade Shape and Length: The Pilar III transitioned to a 2.97-inch spear point blade, differing from the Pilar Large's 2.625-inch sheepsfoot blade, allowing for improved piercing capabilities.
Blade Steel Upgrade: The Pilar III upgraded to D2 tool steel, offering better edge retention compared to the 8Cr14MoV steel used in the Pilar Large.
Handle Design: The Pilar III features a black G10 front scale combined with a stainless steel back, maintaining a balance between grip and durability.
Deployment Mechanism: The Pilar III is equipped with the IKBS™ ball bearing pivot system, ensuring smoother and more efficient blade deployment.
Pilar III to Pilar IV
Blade Shape and Length: The Pilar IV introduced a 3.09-inch clip point blade, slightly longer than the Pilar III's 2.97-inch spear point blade, enhancing versatility and precision.
Consistent Blade Steel: Both the Pilar III and IV utilize D2 tool steel, maintaining high edge retention and durability.
Handle Construction: The Pilar IV continues with the combination of a black G10 front scale and stainless steel back, ensuring a secure grip and robust build.
Deployment Mechanism: The Pilar IV retains the IKBS™ ball bearing pivot system and thumb slot for smooth and reliable one-handed opening.
These generational improvements reflect CRKT's commitment to evolving the Pilar series, enhancing functionality, ergonomics, and performance with each iteration.
 
Specifications
Model Number: 5321
Blade Length: 3.09 inches (78.59 mm)
Closed Length: 4.26 inches (108.20 mm)
Overall Length: 7.34 inches (186.54 mm)
Blade Thickness: 0.15 inches (3.81 mm)
Blade Material: D2 Tool Steel
Blade Style: Clip Point
Blade Finish: Satin
Handle Material: Black G10 (front), Stainless Steel (back)
Locking Mechanism: Frame Lock
Pocket Clip: Tip-Up, Right Carry
Weight: 3.90 oz. (110.56 g)
 
Unique Features
Ernest Hemingway Inspiration – Named after Hemingway's beloved boat, the Pilar IV embodies a blend of classic design and modern functionality, reflecting the adventurous spirit of its namesake.
Enhanced Ergonomics – The combination of materials and design elements ensures a comfortable grip and reliable handling, suitable for both everyday tasks and more demanding applications.
 
Applications
Everyday Carry (EDC) – With its compact size and reliable performance, the Pilar IV is ideal for daily tasks such as opening packages, cutting cords, and general utility needs.
Outdoor Activities – The durable construction and sharp blade make it a dependable companion for camping, hiking, and other outdoor adventures.
Professional Use – Suitable for tradespeople and professionals requiring a robust and versatile cutting tool for various applications.
 
The CRKT Pilar IV seamlessly blends classic design with modern enhancements, offering a reliable and stylish tool for a wide range of uses. Its superior materials and thoughtful engineering make it a valuable addition to any knife enthusiast's collection.
 
Please visit the manufacturer's website for more information.