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Ontario Mark 3 Navy 6.5" Stainless Blade with Sheath - 6141

Customer Reviews 4.000 Read 4 reviewsWrite a Review
Part Number: ONMK3
Manufacturer: Ontario Knives
Retail Price: $138.95
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ONMK3: Mark 3 - Navy with Sheath
Ontario Knife Company

NSN: 1095-00-391-1056

  • Blade Length: 6.5"
  • Overall Length: 10.75"
  • Blade Thickness: 0.165"
  • Steel Type: 440A stainless steel blade - black oxide finish
  • Molded high impact plastic handle and sheath
  • Sheath equipped with brass belt hanger and loop
Made in USA
Made in USA
This product is USA born and raised.
Zytel Handles
Zytel Handles
A nylon polymer that is lightweight and extremely durable, Zytel can be shaped and textured to provide excellent grip.
4.000 (4 reviews)
4.0 out of 5 stars
5 star
4 star
3 star
2 star
1 star
4 out of 5
Cumberland, RI
Mar 10, 2011
Pros: Materials, Handle Material, Blade Material, Finish, Weight, Overall Quality, Blade Sharpness
Cons: Sheath/Scabbard, None
Great SEAL Knife
Great Navy issue knife Better than SOG design for SEALs Great price Could have better sheaths Light weight and compactness a plus for spec-ops Great finish for rust resistance
5 out of 5
Bond, Ionic Bond
Nov 27, 2010
Pros: Blade Sharpness, Sheath/Scabbard, Handle Material, Blade Material, Materials, Weight, Overall Quality, Finish
Cons: None
highly reccomended
fast delivery and well-made. the only problem with it is that the blade is made of stainless steel, but it is just a matter of personal preference
5 out of 5
Nov 20, 2010
Pros: Blade Material, Finish, Handle Material, Weight, Overall Quality
Cons: None
Love it
Blade is thick about 1/4". Bought this knife and haven't looked back. Great finish, it is a little heavy, but what can you expect, its a combat knife. The finish is baked on and hard to scratch, i have had mine for about 7 months and use it everyday. i believe the blade is 440c, so it holds about a 57 rockwell. Can't argue with this blade.
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