Smith & Wesson SW3B M-9 Special Ops Bayonet Knife

by Smith & Wesson
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ITEM# 14355126
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ITEM#: 14355126

This knife is crafted from 3Cr13 stainless steel and features a black polymer scabbard with removable map pouch, screwdriver, sharpening stone and belt clip. The blade and scabbard can lock together to become a wire cutter.

  • Brand: Smith & Wesson
  • Name: M-9 Special Ops Bayonet Knife
  • Model: SW3B
  • Materials: 3Cr13 stainless steel, nylon
  • Color: Black
  • Overall length: 12.8 inches
  • Blade length: 7.8 inches
  • Weight: 14.6 ounces
  • Tools included: Black polymer scabbard, removable map pouch, screwdriver, sharpening stone, belt clip


Material Stainless Steel
Color Black
Dimensions See Details
Warranty Limited Lifetime
Model Number SW3B
Country of Origin Taiwan

Product Reviews

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  • Most Recent

  • If you want an ornament then go for it.

    ornament then go for it. Otherwise my suggestion is steer clear of this blade. My GI Ontario M9 isn't pretty, it's been through he11 and back and it shows. So I picked up one of these with the intention of using for a display piece with my AR15. When you get it in your hands you immediately notice some major differences between it and the Issue models by Ontario, Lan Cay, ect. The nylon straps are much thinner for example. So I decided to do a side by side against my Ontario and the results were less than amazing. The wire cutter lug snapped off during my first attempt to cut some barbwire because the knife didn't drop below the lip. The blade snapped when it was used for its intended purpose, as a bayonet, against my tomahawk target block. I did the same tests with my Ontario and it's still in one piece. So if you're looking for a pretty bayonet to put on your gun while it's on then wall, go for it. But do not depend on this knife for anything else.*** Just my two cents.

    Read More
    Pcore Tech Nov 15, 2016
  • Marines train with bayonets
    Verified Purchase

    After reading other reviews I had an idea of what to expect. I'm very satisfied!

    Read More
    03ninja Nov 25, 2012
  • Smith & Wesson SW3B M-9 Special Ops Bayonet Knife
    Verified Purchase

    This product arrived in a timely manner and was free from defects or damage. I would recommend this item to anyone who desires a product of this type.

    Read More
    sonnybell Nov 15, 2012
  • Verified Purchase

    Read More
    Enord D. Jun 25, 2017

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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.