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TacKnives OTF Double Action Safety Knife Out-The-Front MT9DPS

(1 customer review)


Total Length : 24.2cm / 9.53in
Blade Length : 9.5cm / 3.74in
Blade Thickness : 0.3cm / .11in
Blade Width : 1.8cm / 0.71in
Blade Material : 440C Stainless Steel
Handle : Zinc Alloy
Gross Weight : 250g / 8.81oz

3 in stock

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TacKnives MT9DPS is a large size OTF. The body of the knife is coated in industrial rubber for grip and durability. The body of the knife takes a simple streamlined design. The MT9DPS comes standard with stainless steel pocket clip and ballistic window breaker. The MT9 series is offered in a variety of blade style.

Additional information


Double Edge partially Serrated, Tanto partially Serrated, Double Edge

1 review for TacKnives OTF Double Action Safety Knife Out-The-Front MT9DPS

  1. Nathan Dow (verified owner)

    This is a pretty solid OTF for the price. The action is really solid and the construction is nothing to sneeze at – there was, however, a problem that keeps me from giving it 5 stars.

    Despite having a solid construction and good ergonomics, the deployment action was extremely subpar on arrival. I would push the slider all the way forward and it would fail to deploy. I opened the tool up and found that this was because the latch wasn’t being pressed down far enough to get past the catch on the blade – since there was some wiggle room, it sat at a deeper angle than I imagine the company expected. I ended up using a diamond stone to grind down the latch a millimetre or so to allow the blade to deploy as intended.

    Again, I’m very happy with the overall quality, but the lack of precision causing such a critical failure of function which could have easily been caught in testing was disappointing. It only took me about 10 minutes to fix and I love tinkering, so it wasn’t too much of a drawback for me, but it does mean it may not work out of the box for a casual hobbyist looking for a purchase that works out of the box.

    Ultimately, if you intend to get this knife, make sure you have the tools to fine-tune it so the action works properly. Hopefully others have better luck than I did! It’s still a fun, sturdy little knife that for me was worth the money.

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