Kizer John Gray GPB1 KI4473

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Kizer John Gray GPB1 KI4473
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Price : $480.07  
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The Ki4473 GPB1 folding knife by Kizer Cutlery is a collaborative project between Kizer and custom knifemaker John Gray. The GPB1 or Gray's Pocket Brute 1 is based off his custom Thuck design which pairs a slender handle with a wide, harpoon-like blade which is more than enough to get any job done. The 3.5" drop point blade is made from CPM-S35VN stainless steel with dual angled thumbstuds for more positive purchase. The bearing pivot system allows for smooth blade opening, as with all Kizer knives. The ergonomics of this milled titanium handle are absolutely fantastic and really lock this knife into your hand extremely well. It features an overlarge Philips head pivot (just like the custom), lockbar overtravel prevention mechanism, replaceable steel insert, lanyard slot, pocket clip and is a great sized folder for every task that is built with a quality anyone can appreciate.

Kizer uses high-tech wire EDM machines to cut the parts. This method is slower than laser or water jet but Kizer feels quality is worth the wait. Each component in Kizer knives is precision machined and engineered to the finest tolerances. The final fit, finish, action, and sharpness of each knife is achieved entirely by hand, employing the irreplaceable craftsmanship developed by generations of cutlery masters. Dedicated craftsman honoring the long-term goal of making the best knives possible is what Kizer brings to you.

Bladesmith Series

The Bladesmith Series is Kizer's collaboration/partnerships with the custom knife world. They license designs from custom knifemakers and forge a partnership utilizing the best from both sides. The custom designers bring their innovative and unique designs, while Kizer brings their highly specialized technical manufacturing expertise and quality. Together, they create products that proudly bears the names of the designer and Kizer Cutlery.

Innovation is power. Always living on the edge, always searching for the unknown, always braving the next horizon. Whether overbuilt to take on the world, or emerge stylish and full of grace, innovation is the separation from the mundane. Collaborating with some of the best creative minds in knife making and designs, Kizer presents the Bladesmith Series. Exceptional designs and impeccable craftsmanship, this is passion for never ending adventures!


Kizer Cutlery UsesHigh grade materials
High quality workmanship
High speed CNC milling machines
Wire EDM cutting tools

SpecificationsBlade Length: 3.5" (89 mm)
Closed Length: 5.0" (127 mm)
Overall Length: 8.5" (216 mm)
Blade Material: S35VN Stainless Steel
Blade Thickness: 0.157" (4.0 mm)
Blade Hardness: 58-60HRC
Blade Style: Drop Point
Blade Grind: Hollow
Blade Finish: Stonewash
Handle Material: 6Al4V Titanium
Locking Mechanism: Frame Lock
Pivot Assembly: Bearings
Pocket Clip: Titanium (Tip-Up, Right Carry)
Weight: 7.0 oz. (200 g)
Designer: John Gray
Includes Lockbar Insert and Overtravel Preventer
Made in China

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