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Kershaw Blur Folding Knife, Factory Special M4, Aluminum Navy Blue, K1670NBM4

MSRP: $188.99 CDN

Price $159.99 CDN

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  • Blur - M4, Navy Blue

    Blade Length 3.4 in. (8.6 cm)
  • Blade Material CPM M4
  • Blade Finish/Coating DLC coating
  • Blade Thickness 0.121 in. (3 mm)
  • Closed Length 4.5 in. (11.4 cm)
  • Handle Material 6061-T6 aluminum, Trac-Tec inserts
  • Handle Finish/Coating Navy blue anodized
  • Handle Thickness 0.47 in. (12 mm)
  • Overall Length 7.9 in. (20 cm)
  • Weight 4.1 oz. (115 g)
    Pocketclip Reversible (right, tip-up/down)
    Lock Type Inset liner lock
    Designer Ken Onion

Equipped with an upgraded blade steel and a bright handle color, the Blur is back and better than ever. This Factory Special Series Kershaw uses premium CPM M4 blade steel, offering incredible edge retention and hardness. Like all Blurs, it uses a big, slightly recurved blade that's ideal for multitasking. The blade shape offers both excellent slicing and piercing capabilities. The navy blue Blur has a black DLC (Diamond-Like Carbon) coated blade for extra corrosion resistance and enhanced looks.

  • Made in the USA; this Blur looks extra good in navy blue
  • Premium CPM M4 blade steel, black DLC coating for extra blade protection and hardness
  • Anodized navy blue aluminum handles are scratch and fade resistant, Trac-Tec inserts promote solid grip
  • SpeedSafe® assisted opening for easy one-handed opening with thumb stud



  • Model: K1670NBM4
  • Manufactured by: Kershaw

This product was added to our catalog on Wednesday 17 March, 2021.