Kershaw Blur Linerlock A/O Grn Second Review

The Story of My Time with the Kershaw Blur Linerlock A/O Grn Second

For years, I’ve relied on robust, dependable tools across a spectrum of environments, from the controlled chaos of a workshop to the unforgiving expanse of the outdoors. My search for a reliable everyday carry knife led me to the Kershaw Blur Linerlock A/O Grn Second. I was particularly drawn to its reputation for durability and its assisted-opening mechanism, a feature I’ve found indispensable when speed and efficiency are paramount.

The need for this particular knife arose after a previous EDC blade, a lesser-known brand, developed a sticky action and a less-than-satisfactory edge retention. I needed something that wouldn’t falter under routine tasks, from opening packages to occasional light prying or cord cutting. I wanted a tool that felt substantial in the hand, yet remained unobtrusive in my pocket.

Upon initial inspection, the green anodized aluminum handle of this Kershaw model felt solid and well-machined. The black Trac-Tec inlay provided a reassuring grip, even for my somewhat calloused hands. The blade, with its Tungsten DLC coating, hinted at a resilience against scratches and wear. Compared to other models I’d considered, which leaned towards more tactical aesthetics or less proven locking mechanisms, this Blur felt like a pragmatic, well-engineered choice. My first impression was one of quiet confidence – this looked like a knife built to work.

First Use Experience

My first encounter with the Kershaw Blur Linerlock A/O Grn Second was in my home workshop, a space familiar with dust, oil, and the occasional dropped tool. I used it to break down a few cardboard boxes, a task that often dulls lesser blades quickly. The assisted opening was swift and surprisingly smooth, deploying the blade with a satisfying thwack without any hesitation.

I also tested it by cutting through a length of paracord and then some tougher nylon strapping. In these scenarios, the Sandvik stainless steel blade, with its black Tungsten DLC coating, performed admirably. The blade sliced cleanly through both materials, maintaining a sharp edge far better than my previous knife.

The ergonomics of the knife are noteworthy. The green anodized aluminum handle felt secure in my grip, and the Trac-Tec inlay provided excellent traction, even when my hands were slightly grimy from workshop tasks. The linerlock mechanism engaged positively and felt robust, offering a solid lockup without any perceivable blade play. This particular knife proved to be remarkably intuitive; no extensive learning curve was necessary to operate its core functions effectively.

Extended Use & Reliability

Over the subsequent weeks, this Kershaw Blur became a constant companion, accompanying me on hikes, to the local shooting range, and, of course, remaining a staple in my workshop. I used it for everything from preparing kindling on a camping trip to trimming zip ties from newly mounted equipment. The black Tungsten DLC coating on the blade has held up remarkably well, showing only the faintest of scuffs from more aggressive uses, but no signs of corrosion or significant wear.

The assisted opening mechanism has remained consistently crisp and reliable, even after being exposed to dust and light moisture during outdoor excursions. I found that a quick wipe-down with a soft cloth and occasional light oiling is all that’s needed to keep it functioning optimally. Compared to some other assisted-opening knives I’ve handled, which can develop stiffness over time, the Blur’s action feels just as snappy as day one.

Its durability is evident. The anodized aluminum handle shows minor cosmetic wear from pocket carry but remains structurally sound. The linerlock continues to engage with authority, and the pocket clip, while a standard design, has proven surprisingly secure, keeping the knife firmly in place without excessive pressure.

Breaking Down the Features of Kershaw Blur Linerlock A/O Grn Second

Specifications

The Kershaw Blur Linerlock A/O Grn Second is a well-appointed folding knife designed for everyday utility and reliable performance. It features a closed length of 4.5 inches, making it substantial enough for various tasks yet manageable for pocket carry. The blade itself measures 3.38 inches with a black Tungsten DLC coated 14C28N Sandvik stainless steel construction, offering a balance of corrosion resistance, edge retention, and hardness.

The handle is crafted from green anodized aluminum, providing a lightweight yet durable chassis. Integrated into the handle is a black Trac-Tec inlay, which significantly enhances grip security. The knife employs an assisted opening mechanism activated by a thumb stud, ensuring rapid deployment of the blade.

This model utilizes a linerlock for secure blade locking, a common and reliable mechanism in folding knives. Additional practical features include a lanyard hole for optional tethering and a reversible pocket clip for convenient carry options. The knife is bulk packed, indicating it’s intended for distribution rather than individual retail packaging with accessories.

These specifications translate directly into user experience. The 3.38-inch blade length is ideal for a wide range of everyday cutting tasks, from opening mail to more demanding jobs. The 14C28N Sandvik stainless steel is a proven performer, offering excellent sharpness and decent resistance to rust, especially with the DLC coating.

The green anodized aluminum handle provides a comfortable and firm grip without adding excessive weight. This is crucial for extended use, preventing hand fatigue. The Trac-Tec inlay is more than just aesthetics; it’s a functional element that prevents the knife from slipping in hand, particularly in less-than-ideal conditions.

The assisted opening feature is a significant advantage for quick access, making it faster to deploy than a traditional manual folder. The linerlock mechanism is straightforward and dependable, offering peace of mind that the blade will stay securely in place during use. A lanyard hole adds versatility for those who prefer to secure their knife or attach a fob.

Performance & Functionality

In terms of its core function as a cutting tool, the Kershaw Blur Linerlock A/O Grn Second excels. The blade’s geometry, combined with the quality of the 14C28N Sandvik stainless steel, allows for clean and efficient cuts across various materials. Whether slicing through thick cardboard, carving wood for camp tasks, or trimming tougher fibrous materials, the knife consistently delivers.

The assisted opening system is a standout feature, providing rapid blade deployment with minimal effort. This is invaluable in situations where quick access to a sharp edge is necessary. The linerlock is robust, engaging securely with a positive click and exhibiting no play even under significant stress.

A minor critique might be its suitability for extremely fine, precision cutting tasks that require an ultra-thin blade profile. However, for its intended purpose as a rugged EDC knife, its performance is more than adequate. Its strength lies in its versatility and reliability across a broad spectrum of common cutting chores.

Design & Ergonomics

The design of the Kershaw Blur Linerlock A/O Grn Second strikes a practical balance between form and function. The green anodized aluminum handle offers a pleasant tactile experience, feeling smooth yet providing a secure purchase. The Trac-Tec inlays are strategically placed, offering excellent grip on the palm swell and thumb ramp area.

Handling the knife feels natural. The handle shape contours well to the hand, and the placement of the thumb stud allows for easy activation of the assisted opening. The pocket clip is reversible, catering to both right and left-handed users, and it provides a firm hold on pocket seams without being overly difficult to deploy.

While the overall design is utilitarian, the green color adds a touch of personality. The DLC coating on the blade contributes to its tactical aesthetic while also offering practical protection against wear and corrosion. The lanyard hole is a thoughtful addition for those who prefer extra security.

Durability & Maintenance

Based on my experience, the Kershaw Blur Linerlock A/O Grn Second is built for longevity. The 14C28N Sandvik stainless steel blade, coupled with the Tungsten DLC coating, demonstrates excellent resistance to wear and corrosion, even when subjected to damp conditions. The anodized aluminum handle is inherently durable and resistant to scratches and impacts common to everyday carry.

Maintenance is straightforward. Regular cleaning with a soft cloth and a light application of knife lubricant to the pivot and linerlock mechanism are usually sufficient. The blade can be easily resharpened using standard sharpening systems to maintain its keen edge. I have observed no signs of structural fatigue or functional degradation after extended use.

The linerlock mechanism, a proven design, has shown no tendency to loosen or fail. The assisted opening springs remain strong and consistent. There are no obvious weak points that I have identified; it feels like a knife designed to withstand regular use without premature failure.

Accessories and Customization Options

The Kershaw Blur Linerlock A/O Grn Second comes as a bulk packed item, which means it typically does not include many accessories beyond the integrated features. The primary integrated “accessories” are the reversible pocket clip and the lanyard hole, offering basic carry customization.

While Kershaw often produces various models of the Blur with different blade steels, handle colors, and even serration patterns, this specific “Grn Second” model is typically sold as is. There aren’t usually additional aftermarket customization kits or replacement parts directly bundled with this particular configuration. However, the knife’s standard construction means it is compatible with common knife maintenance tools and sharpening systems.

Pros and Cons of Kershaw Blur Linerlock A/O Grn Second

Who Should Buy Kershaw Blur Linerlock A/O Grn Second?

This Kershaw Blur Linerlock A/O Grn Second is an excellent choice for individuals seeking a robust, reliable, and fast-deploying everyday carry knife. It’s ideal for workshop professionals, DIY enthusiasts, outdoor hobbyists, and anyone who needs a dependable tool for a variety of daily tasks. If you appreciate a knife that can handle moderate to heavy use with ease and offers a secure grip, this model is well-suited.

Those who require a knife for highly specialized or sterile environments, such as medical labs or clean rooms, might need to look elsewhere. Also, individuals who prefer a purely manual-folding knife without assisted opening might find this mechanism less appealing. For those prioritizing an accessible price point without sacrificing durability and functionality, this knife is a strong contender.

For enhanced usability, I’d recommend a quality sharpening system to maintain the blade’s keen edge. Additionally, a small pouch or sheath can protect the knife’s finish during transport, though its durable build makes it resilient to typical pocket carry.

Conclusion on Kershaw Blur Linerlock A/O Grn Second

The Kershaw Blur Linerlock A/O Grn Second stands out as a highly competent and dependable folding knife. Its blend of durable materials, thoughtful ergonomics, and the responsive assisted-opening mechanism makes it a standout option in its price bracket. The knife performs exceptionally well across a range of common tasks, from light utility work to more demanding cutting needs.

Considering its robust construction and reliable performance, the price of this model represents excellent value. It delivers features and durability often found in more expensive knives, making it a smart investment for anyone needing a trustworthy EDC tool.

I would confidently recommend the Kershaw Blur Linerlock A/O Grn Second to anyone looking for a practical, fast-opening, and hard-wearing knife. It’s a tool that will serve its owner reliably for years to come, proving itself a worthy addition to any toolkit or pocket.