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Benchmade 3300BK Infidel AUTO OTF 3.95" Black Finish Double Edge Dagger

Customer Reviews 4.400 Read 5 reviewsWrite a Review
Part Number: BM3300BK
Manufacturer: Benchmade Knives
Retail Price: $485.00
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BM3300BK: 3300BK Black Infidel OTF AUTO
Benchmade Knife Company
Introducing an OTF like none-other. The Infidel® is rapidly making believers out of many a skeptic. Built for strength and reliability the patent pending double-action mechanics get it done over the long haul. Grab on and you will find the handle grip rock-solid with its patented machined in Presidio® style bi-directional tread pattern, and overall generous sizing for gloved hands. 

Intuitively pressure the release-slide forward and its spear-point edged steel fires and locks up with a unique three-point retention system with amazingly negligible blade play. 
Reverse the process and the blade retracts in a rapid blur of motion.

The Benchmade Infidel is a special operator’s fantasy come true.

NSN: 1095-01-598-4471
  • BK1® Blade Coating: BK1 coating is a matte black coating that provides excellent corrosion protection, which exceeds the ASTM-117 spec for saltwater while possessing higher scratch resistance. 
  • D2 Steel: An air-hardened tool steel, which offers good corrosion resistance and excellent mileage in wear resistance. A good choice for hard use applications.
  • Blade Length: 3.95"
  • Blade Thickness: 0.118"
  • Blade Material: D2 Tool Steel
  • Blade Hardness: 58-61HRC
  • Blade Style: Double Edge Dagger; Ambidextrous Thumb-Slide
  • Weight: 5.00oz.
  • Clip: Tip-Down, Black Anodized, Deep Pocket
  • Lock Mechanism: Double Action OTF Auto
  • Overall Length: 8.95"
  • Closed Length: 4.80"
  • Sheath Material: Nylon
  • Made in the USA

UPC Code: 610953123758

Made in USA
Made in USA
This product is USA born and raised.
Pocket Clip
Pocket Clip
Includes a pocket clip for easy accessibility and a more secure carry.
Aluminum Handles
Aluminum Handles
A solid, lightweight material that can be molded, textured or anodized to provide better grip under extreme conditions.
D2 Tool Steel
D2 Tool Steel
This is a high carbon steel that is appropriate for use in hostile environments and is known for edge retention.
4.400 (5 reviews)
4.4 out of 5 stars
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5 out of 5
May 08, 2015
Pros: Pocket Clip, Blade Material, Ease of Opening, Handle Feel, Handle Material, Blade Sharpness
Cons: None
Great Knife!
Love the action of the blade! The "traction" on the handle is awesome. The blade is sharpened off center, more like a beveled edge. Overall great knife for self defense carry, the thin dagger point isn't practical for EDC.
5 out of 5
Apr 08, 2015
Pros: Blade Sharpness, Lock Type, Handle Material, Overall Quality, Pocket Clip, Ease of Opening, Handle Feel, Weight, Lock Ease of Use, Blade Material
Cons: None
my first Benchmade knife
I carry my infadell every day and love it. The spring tension is by far easier than my other o.t.f. knives plus I love the fact it is made in USA . I would not Cary any other o.t.f. after having my infadell. Blade is sharpend off center but I check the other knives and they where all the same , not sure why they do that on this knife
5 out of 5
Apr 05, 2012
Pros: Blade Material, Overall Quality, Ease of Opening, Handle Feel, Handle Material
Cons: None
Pay no attention to the negative reviews.
This knife is fast; in and out. This knife is strong. This knife is bad ass! I have the limited edition OD green and it is coveted every time I show it. You will not regret buying this knife.
Read all 5 Reviews »
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