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Satin      Dagger      Straight, Serrated


Originally designed as back-up for law enforcement and military personnel, the Pentagon series is now popular with outdoor knife enthusiasts as well.

  • Lifetime Warranty
  • Uses
  • Outdoor
  • Tactical
  • 1
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  • Overview
  • Specs
  • Full Details
  • Reviews
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Blade details
Blade Shape [ Dagger ]
Double-edged blade with a central spine. Excels in piercing tasks. Blade Shape
Blade Steel Type [ AUS-8 ]
High grade stainless steel with excellent edge retention and rust resistance. Blade Steel Type
Handle details
Handle Material [ Kraton ]
Non-slip synthetic rubber. Heat, wear and chemical resistant. Blade Handle Material
Handle Color [ Black ]
Edge type
Edge Type [ Straight, Serrated ]
Single sharpened edge on the blade provides clean cuts and easy serviceability. Blade Edge Type

US   Metric

Overall Length 9.75" Product Weight 5.60 oz
Blade Length 5" Blade Thickness 0.13"
UPC 7-29857-00014-7 NSN Information 7340-01-499-8271
Product Type Fixed Blade Country of Origin Taiwan
Lanyard Hole Yes Lanyard Included Yes
Lanyard Material Nylon Packaging Peggable Box
Engravable Yes Finish Satin
Edge Type Straight, Serrated Blade Steel Type AUS-8
Blade Shape Dagger Handle Material Kraton
Handle Color Black Hardness Rc. 57-58
Sheath Material Ballistic Nylon    
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Full information

Originally designed as back-up for law enforcement and military personnel, the Pentagon series is now popular with outdoor knife enthusiasts as well.

  • The Pentagon offers the instant choice between a serrated or beveled edge for cutting options.
  • Twin thumb notches enable accurate blade orientation and downward control.
  • The aggressively checkered, flared handles provide confident gripping as well as sensational feel and balance.
  • Tactical Nylon sheath.

Download User Guide

Download the fixed blade product information brochure, including maintenance instructions, warranty information, component lists, and included accessories (if applicable).

  • Overview
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  • Full Details
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  • Overview
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Customer Ratings & Reviews

Pentagon w/ Nylon Sheath is rated 4.8462 out of 5 by 13.
Rated 5 out of 5 by from The Best of the Best! This knife is by far my favorite knife in my collection of many knives from many makers. The knurled rubber grip feels at home in my large sized hand. the blade has enough thickness and length to be strong yet I never fear of it breaking. It came razor sharp on both sides. The entire knife is very well balanced and great for throwing as well. I also like the lanyard hole in the handle. The only thing better than having one of these knives in a life and death situation would be to have two of them! One for each hand. If I could only have one knife this one is it.
Date published: 2015-11-14
Rated 5 out of 5 by from Carryable I got my pentagon xmas of 2015 and I have loved it ever sense. It is a concealable knife with a bite. The serrated side cuts through most everything and the plain blade is a great slasher.
Date published: 2015-11-13
Rated 4 out of 5 by from good knife Overall I like the knife only 2 things I'd like added ..a big metal clip on the sheath and I wish the handle were it meets the blade had had tabs that stuck out a bit just in case so no chance at all my hand would slide forwards
Date published: 2015-09-10
Rated 5 out of 5 by from Awsome Within 5 minutes of owning this knife I put a nice little slice in my finger, learn fast, I use this great blade daily couldn't be happier...
Date published: 2015-07-24
Rated 5 out of 5 by from Sog Pentagon Tactical companion. This knife Is perfect for anything and everything small tactical field or backup blade. Beyond light weight. Sharp as heck.. I bought both sheath. Web. And kydex. So I can carry on all my gear. Yes not intended to chop down tree's the size of your leg. But perfect for cutting open bags. Foods. Paracord. Fish. Birds. Rabbits. Deer hunting. What ever u need. And a quick draw would make someone bad day. If double crossed. Handle is perfect size shape. And I have big hands. Xxl. And I love the grip. So if you need a stealthy knife to take everywhere and can handle most everything and weightless razor-sharp protection. Than buy this knife. And add 2 to the cart. Because once u have it in your hand u will buy more. Trust me. I use it every day on small tasks. And had to touch up the sharpness with a Diamond in 5 mins. Boom brand new again. Keeps on running. Thank you sog for making amazing hard use gear. Keep making them better and stronger. James Johnson from Utah street to the woods.
Date published: 2015-07-17
Rated 5 out of 5 by from Extremely versitile. I've owned this knife for several years. I wouldn't go hiking without it. Amazing balance (works great as a throwing knife) and the blade stays razor sharp. Useful in any situation you could possibly encounter.
Date published: 2015-07-17
Rated 4 out of 5 by from Nice knife Bought a couple of weeks ago Knive quality is good Do not like the case that comes with it Disapointed that the kynex case was not available
Date published: 2015-06-19
Rated 5 out of 5 by from great backup this is my second Pentagon in 20 years I love this Knife. its needle sharp
Date published: 2015-04-01
  • 2016-02-08T09:00CST
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