Kershaw Knockout Assisted Opening Knife (3.25" Stonewash) 1870

MSRP: $119.99
Our Price: $67.95
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Item #BHQ-8381


  • Overall Length:7.875"
  • Blade Length:3.25"
  • Blade Thickness:0.12"
  • Blade Material:Sandvik 14C28N
  • Blade Style:Drop Point
  • Blade Grind:Hollow
  • Finish:Stonewash
  • Edge Type:Plain
  • Handle Length:4.625"
  • Handle Thickness:0.40"
  • Handle Material:Aluminum
  • Color:Black
  • Frame/Liner:Stainless Steel
  • Weight:3.80 oz.
  • User:Right Hand, Left Hand
  • Pocket Clip:Tip-Up, Tip-Down
  • Knife Type:Spring Assisted
  • Opener:Flipper, Thumb Stud
  • Lock Type:Frame Lock
  • Brand:Kershaw
  • Model:Knockout
  • Model Number:1870
  • Country of Origin:USA
  • Best Use:Everyday Carry
  • Product Type:Knife


It’s a Knockout in more ways than one. The Kershaw Knockout looks great, but the reason it bears this name is that a piece of the lightweight aluminum handle has been “knocked out” and inset with a stainless-steel plate to create a frame lock called the Sub-Frame Lock. You get the lightweight benefits of aluminum handles and the strength of a steel frame lock with integral lockbar stabilization. The Knockout also features SpeedSafe assisted opening. It’s equipped with a deep-carry clip and is drilled for quad-carry: tip-up, tip-down, left- or right-handed.


Customer Reviews

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Great EDC
Jacob M.
This knife is a nice thin light knife, but also has a strong lockup and great blade shape.

would recommend.
Best Carry Knife Out There
Branden R.
Love this knife. Such a positive and solid "click" when flipping open with either the flipper or thumb studs. Great stone washed finish on the blade paired with a unique modified drop point shape. Very lightweight, yet super strong and balanced when flipped open. Has a lot of real estate for those with larger hands (like me), and yet it doesn't feel like it's too large, awkward, or unwieldy. I can see why so many people love this knife. I love it. Nothing bad to say about it. It's my current EDC and I'd be OK if I never own another knife to fit that bill.