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Embark on a cutting-edge experience with the CJRB Frack. Crafted with meticulous precision, this blade boasts unrivaled sharpness and durability. Whether you're slicing, dicing, or conquering challenging tasks, the Frack's blade is your trusty companion. The full-sized finger choil and teardrop-shaped thumb hole ensure quick and seamless deployment, putting the power of precision in your hands.

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CJRB Cutlery Frack Button Lock Folding Knife 3.9" AR-RPM9 Black Drop Point Blade, Frag Black St…Retail price: $92.00, our price: $65.95
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CJRB Cutlery Frack Button Lock Folding Knife 3.9" AR-RPM9 Black Drop Point Blade, Black Steel H…Retail price: $78.67, our price: $55.95
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CJRB Cutlery Frack Button Lock Folding Knife 3.9" AR-RPM9 Stonewashed Drop Point Blade, Stonewa…Retail price: $78.67, our price: $55.95
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CJRB Cutlery Frack Button Lock Folding Knife 3.9" AR-RPM9 Stonewashed Drop Point Blade, Frag St…Retail price: $92.00, our price: $65.95
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CJRB Frack FAQ

The CJRB Frack offers the feel of a premium, full-sized folder at an accessible price point. Combining a hard-working blade with durable steel handle construction, this series is built to tackle demanding daily tasks.

What blade steel does the CJRB Frack use?
The CJRB Frack is equipped with AR-RPM9, a proprietary powder metallurgy stainless steel designed to offer a balanced combination of edge retention, corrosion resistance, and ease of sharpening. To learn more about how different blade materials perform, check out our guide to the best knife steels.
Are the stainless steel handles on the CJRB Frack heavy?
No, the steel-handled CJRB Frack is designed to be easily manageable and surprisingly lightweight. To prevent the handle from feeling bulky, CJRB aggressively mills out interior pockets on both sides of the stainless steel scales to reduce unnecessary weight.
What deployment and locking mechanisms does the Frack use?
The CJRB Frack features a highly responsive button lock mechanism paired with a teardrop-shaped thumb hole. The button lock allows the blade to swing freely when depressed, enabling smooth deployment and closing with either a standard thumb press or a reverse flick.
Is the pocket clip on the CJRB Frack reversible?
Yes, the CJRB Frack comes equipped with a deep-carry pocket clip that is fully reversible for left- or right-hand carry. Because the button lock is naturally easy to operate with either hand, this reversibility makes the knife highly friendly for left-handed users.
What handle options are available for the CJRB Frack?
This series offers stainless steel handles in multiple finishes, ranging in price from around $55 to $65. You can choose between smooth stonewashed or black finishes, or opt for versions with a textured “frag” milling pattern that provides enhanced grip.