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Smith & Wesson OTF9B Dark Grey D/E OTF Spring Assist Knife, AUS-8 Black Blade

MSRP: $74.95
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The Smith and Wesson OTF family of knives has finally been reincarnated after being discontinued in 2013. The exact functionality of these knives are defined as OTF spring assisted models--meaning they are single-action out the front knives and the "blade slider" helps manually start the blade before the spring officially engages and deploys the blade but needs to be manually retracted. Each model features a hollow ground blade comprised of AUS-8 stainless steel which is the ideal balance of edge retention and ease of maintenance. Additionally, the wide-body handle design offers an ergonomic feel especially since the trigger is on the broad side of the handle and every OTF includes a slide safety found near the base. The legacy of Smith & Wesson knives and tools is built on fine craftsmanship, quality and dependability. Their expansive line consists of assisted opening, folding and fixed blade knives, as well various multi-tools and accessories in an effort to offer something for every need and every job. This model features a dark grey aluminum handle, an integrated glass breaker function, a dagger style blade in a black finish and the pocket clip is statically designed for tip down carry only on the traditional side of the handle.


  • Blade Length: 3.6"
  • Overall Length: 8.8"
  • Blade Material: AUS-8 Stainless Steel
  • Blade Finish: Black
  • Handle Length: 5.2"
  • Handle Material: Aluminum
  • Weight: 6 oz.


  • Heavy

    Posted by Jeremy Teinert on Dec 1st 2021


    Knife is heavier than I expected

  • awesome knife

    Posted by Skyler Gutierrez on Feb 15th 2021


    super happy with this! my boyfriend loved it!

  • Smith & Wesson OTF Dark Grey D/E OTF Spring Assist Knife, AUS-8 Black Blade

    Posted by Tim Smothers on Feb 4th 2021


    When I got this knife I was shocked at the quality and weight of the knife. Although I guess I should have not been surprised, after all it is a Smith & Wesson. The blade is solid, double edged. As many have already mentioned, when first used, it is somewhat difficult to retract the blade once deployed. But it's just a matter of getting used to doing that. I love the knife. Would highly recommend it.

  • Great knife

    Posted by Corbyn Simon on Apr 23rd 2020


    It is a amazing knife for the price. Its a little hard to return the blade at first but other than that its amazing