LionSteel Jack 3 M390 Black G10 Modern Traditional Slip Joint JK3-GBK

Model #: LS-JK3-GBK
Brand: Lion Steel Knives
Out of stock


The Jack from LionSteel seamlessly blends modern construction and materials with traditional design with precision fit and finish. This traditional style slip joint is built on a titanium liner framework with titanium bolsters and hardware and a satin finished M390 stainless steel blade. This three blade version comes with black G10 handle scales, screwdriver/cap lifter and corkscrew.

Brand new, direct from LionSteel of Italy.

Blade: Made from high performance Bohler M390 stainless steel, the iconic clip point blade is satin finished and flat ground for exceptional all-around cutting performance. The clip point swedge is great for piercing and fine work while the crowned spine elevates the style. Additional stainless steel 'blades' consists of a screwdriver/cap lifter combination and corkscrew for added utility. The blades open via one of the dual nail nicks on medium strength back springs.

Handle: Crowned titanium liners support beautifully curving handles with scales of black G10 and titanium bolsters. Along with the chamfered scales and bolsters crowned back springs makes this knife very comfortable in the hand. The moderate back spring tension delivers smooth pull with snappy half and full stops for secure use.

Bohler M390: Bohler M390 has become an extremely popular choice for high-end, user grade knives thanks to its high level edge retention and exceptional corrosion resistance making it very low maintenance. It also resists burr formation for greater ease of sharpening. Comparable steels are CTS-204P and CPM-20CV.


Knife Action Manual
Brand Lion Steel Knives
Overall Length 6.88"
Blade Length 3.00"
Sharpened Length 2.81"
Blade Thickness 0.09"
Blade Material M390
Blade Type Stainless
Blade Rockwell 58-60 HRC
Closed Length 3.88"
Handle Thickness 0.64"
Handle Material G10
Bolster(s) Titanium
Liner(s) Titanium
Weight 2.65 oz.
Country of Origin Italy