Kershaw Blur Assisted Opening Knife (3.375" Stonewash) 1670S30V

MSRP: $144.95
Our Price: $83.95
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Item #BHQ-1536


  • Overall Length:7.875"
  • Blade Length:3.375"
  • Blade Thickness:0.12"
  • Blade Material:CPM-S30V
  • Blade Style:Drop Point
  • Blade Grind:Hollow
  • Finish:Stonewash
  • Edge Type:Plain
  • Handle Length:4.50"
  • Handle Thickness:0.47"
  • Handle Material:Aluminum
  • Color:Black
  • Frame/Liner:Stainless Steel
  • Weight:3.90 oz.
  • User:Right Hand
  • Pocket Clip:Tip-Down, Tip-Up
  • Knife Type:Spring Assisted
  • Opener:Thumb Stud
  • Lock Type:Liner Lock
  • Brand:Kershaw
  • Model:Blur
  • Model Number:1670S30V
  • Designer:Ken Onion
  • Country of Origin:USA
  • Best Use:Tactical
  • Product Type:Knife


The Kershaw Blur is a favorite among knife enthusiasts. The Blur has the build and performance of a great general purpose knife with everyday carry friendly attributes as well. The Ken Onion designed Blur is an assisted opening knife, just give the blade a push with the ambidextrous thumb stud and the Speed Safe technology finishes opening the blade! To close, just slide the liner lock to release the blade.

This 1670S30V Blur knife features a premium S30V stainless steel stonewash finished blade with a plain edge. The handle is black anodized 6061-T6 aluminum with Trac-Tek inserts for superior gripping power. Black reversible pocket clip for tip-up or down carry.


Customer Reviews

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Richard G.
One of the first knives I ever owned. I ended up purchasing it in many colors (black, red, od green and many steels (440A, Sandvic 12c27n, 14c28n, 154cm, S30V). I love the recurve blade and it was the first knife I owned with speed safe.

The more knives I carried the more I found there were things I didn't like about this knife. With hard use the blade would develop play. The thumb stud is sharp and you tend to scratch your hand when putting you hand in your pocket. The handles were so aggressively textured they tore up a lot of my jean pockets.

NOTE: These are issues with Blurs from 2012 and before. I haven't handled a newer Blur so some, if not all issues might have been fixed.

Build quality: 4 stars
Materials: 4 stars
Aesthetics: 3 stars
Personal likability: 3 stars
Great knife for the money
Donald M.
Really like this knife. S30V is really the only way to go. I do wish you could get a deep carry pocket clip for it but other then that great knife!
Exquizid cutlary
George R.
Great knife expesialy for the price I've had this blade for around 2 years now and still is decently sharp.
Good user
Gerald N.
This is the first and only Blur I have owned. Comfortable to use and carries well. The blade came very sharp and stays that way for a long time. The assist is good without being too strong to close one handed. It would be nice if it had a deeper carry clip but otherwise no complaints.
Good edc
Michael r.
Good knife holds and edge . Has needed to be tightened after 10 years but hey that's good