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Questions & Answers
Where are these knives made?

According to Ontario website, they are American made.

by JC, Verified Owner, April 20, 2021
Does the hilt fit over the birdcage flash hider.

This is made to fit the A2 birdcage flash hider and usgi bayonet lug.

by Jack, Verified Owner, February 14, 2019
Customer Reviews
Helpful Positive Review
Ontario Knife OKC3s by Jb, Verified Owner, July 24, 2022
Nothing wrong with this bayonet. Previous reviewer leaves an inaccurate, and nonsensical review based such a minuscule detail. Ontario and Ka-Bar remain the backbone of commercial knife makers in North America for a reason. If you are looking for a b...
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13/17 found this helpful
Helpful Negative Review
Not exact issued bayonet by Ian, Verified Owner, August 6, 2021
Our Marine Corps issued bayonets have "Combat USMC" engraved at the base of the blade. The product picture shows this but what I received does not have that. If you want an exact issued bayonet, this is not it. The picture is very misleading. That's ...
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22/43 found this helpful
Read All 2 Reviews
Blade Length: 8 inOverall Length: 13.3 inBlade Shape: Bayonet Blade Material: 1095 Carbon Steel Serrated: Partial Blade Finish: Black Handle Color: Brown Blade Grind: Flat Blade Thickness: 0.2 inCondition: Factory DEMO Handle Finish: Black Quantity: 1

Code: OK-KN1-OK6504-DEMO

MPN: 6504-DEMO

Product No Longer Available

Product Info for Ontario Knife OKC3S Marine Bayonet w/ Black 8in Blade & Hard Sheath

The Ontario Knife Company OKC35 Bayonet is a beautifully crafted fixed blade knife with a 8-inch 1095 carbon steel blade with a zinc phosphate finish. This knife by Ontario Knife is used and issued by United States Marine Corps. The combo edge of the Ontario Bayonet gives you the best of a serrated knife and the best of a plain edge knife. The Ontario Knife Fixed Blade Bayonet has a hardness of 53-59 HRC, so you don't need to worry about it being flimsy and untrustworthy.image

Features of Ontario Knife OKC-35 Bayonet:

  • 1095 Carbon Steel
  • Zinc Phosphate Blade Finish
  • Flat Blade Grind
  • Combo Edge
  • Fixed Blade

Package Contents:

  • Ontario Knife OKC3S Marine Bayonet w/ Black 8in Blade & Hard Sheath

Knife Accessories

1–60 / 60
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Related Products to Ontario Knife OKC3S Marine Bayonet w/ Black 8in Blade & Hard Sheath

Ontario Knife OKC3S Marine Bayonet w/ Black 8in Blade & Hard Sheath Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, Ontario Knife OKC3S Marine Bayonet, Black Blade, Tan Hard Sheath OK6504 , MPN: 6504-DEMO , Code: OK-KN1-OK6504-DEMO
  • Ontario Knife OKC3S Marine Bayonet, Black Blade, Tan Hard Sheath OK6504 , MPN: 6504 , UPC: 071721065043 , Code: OK-KN1-OK6504-EE
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