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4.5 out of 5 stars. 20 reviews
A woman outside with a dog
A woman outside with a dog

SOG 4.3 in. Seal FX Fixed Partially Serrated Blade Knife

SOG 4.3 in. Seal FX Fixed Partially Serrated Blade Knife

Item # 203245799

SOG SOG 4.3 in. Seal FX Fixed Partially Serrated Blade Knife
SOG SOG 4.3 in. Seal FX Fixed Partially Serrated Blade Knife
$299.99
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SOG 4.3 in. Seal FX Fixed Partially Serrated Blade Knife

Item # 203245799

SOG SOG 4.3 in. Seal FX Fixed Partially Serrated Blade Knife
SOG SOG 4.3 in. Seal FX Fixed Partially Serrated Blade Knife

$299.99
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or
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$50/mo.†  suggested payments with 6 Months Financing or earn $14 in Rewards+ on this purchase.

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The latest addition in our line of SEAL fixed blade knives, SEAL FX is built with extensive feedback from professional users. This partially serrated version is still American-made, with S35VN steel and a tough, glass-reinforced nylon handle. Including a customizable kydex sheath, SEAL FX is the professional's go-to solution for fixed blades.

  • Blade Length: 4.3
  • Overall Length: 9.20
  • Blade Thickness: 0.19
  • Blade Steel Type: CPM S35VN
  • Edge Type: Partially Serrated

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Reviews

Rating Snapshot

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16 reviews with 5 stars.
1 review with 4 stars.
1 review with 3 stars.
1 review with 2 stars.
1 review with 1 star.

Overall Rating

4.5
14 out of 16 (88%) reviewers recommend this product

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Customer Images and Videos

  • I like to ankle carry
  • Concealed
  • Review photo 3.
  • Must Have Knife
  • Review photo 5.
  • satisfaction
  • quality
  • stability
  • blade
  • weight
  • design
  • size
  • handle
1 to 4 of 20 Reviews .
1 – 4 of 20 Reviews
Arizona
Review 1
Age45 to 54
GenderMale

Great features

4 months ago
The SOG Seal FX is easily my favorite 4-inch carry—I've got the tanto and Bowie versions, and they're both winners. The sheath gets the job done, but the knife deserves better. Fingers crossed they upgrade the sheath to match how good the blade feels in hand.

Yes, I recommend this product.

Originally posted on sogknives.com

Birmingham, AL
Review 1
Age55 to 64
GenderMale

One incredible piece of craftsmanship.

a year ago
I saw this bad boy and had to have it! This fixed-blade knife is one of a kind. Razor sharp out of the box in addition to the serrated portion, it delivers above and beyond. Super easy to clip on belt and ready for action. I’m beyond prepared when being in the woods with this bad boy! Love it!

Yes, I recommend this product.

Originally posted on sogknives.com

New England
Review 1
Age65 or over
GenderMale

great knife. horrible belt sheath.

a year ago
I ordered the knife with custom lettering. It came in much quicker than anticipated. I am very happy with the knife itself. The belt sheath is unusable. There are no videos or instructions available because no matter what you do it can not be used. It's a terrible design for such a great company.

No, I do not recommend this product.

Originally posted on sogknives.com

Wa
Review 1
GenderMale
Age55 to 64

Great Knife, word of caution to avoid scratching.

2 years ago
Absolutely love this knife. Sharp, sturdy and feels great in my hand. Disappointed it got scratched when inserted into sheath after installing the TEK-LOK belt clip. The instructions say "IMPORTANT: Mounting hardware is unique to each sheath. Do not interchange". I figured not a problem, the MOLLE and TEK-LOK are in separate bags with their own mounting hardware. I installed the TEK-LOK with its hardware and slid my knife in the sheath, and the screws scratched my brand new knife! SOG PLEASE CORRECT YOUR PACKAGING, THE SHORT SCREWS NEED TO BE WITH THE TEK-LOK AND THE LONGER SCREWS WITH MOLLE PACKAGING. I highly recommend this knife and like the sheath a lot, but am sad it got scratched following SOG instructions.

Yes, I recommend this product.

Originally posted on sogknives.com