SOG 3.9 in. Seal XR Folding Knife

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Item # 203245199

$19199

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Shop all SOG

Limited Time Deal

SOG 3.9 in. Seal XR Folding Knife

Item # 203245199

$19199

Sale

Was$24499

Save$5300(21%)

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A hard-use folding knife made entirely in the USA. Designed and optimized in consultation with professional users. The SEAL XR provides the feel and functionality of a SEAL knife in the form of a large format pocket knife. Built from GRN and S35VN steel the SEAL XR is an extremely durable knife with high corrosion resistance and edge retention. Fully ambidextrous design the SEAL XR locks open with the secure XR lock. One of the best tactical knives available today.

HANDLE MATERIAL Glass-Reinforced Nylon
BELT CLIP TYPE Reversible Low-Carry
OPENING MECHANISM XR, Thumb Hole, Kick
HARDNESS Rc. 59-61

Brand	SOG
Country of Origin	Made in USA
Blade Length	3.9 in.
Blade Material	Steel
Carry Method	Pocket Clip
Closed Length	5.3 in.
Features	BLADE SHAPE Clip Point
Handle Color	Black
Handle Length	5.3 in.
Handle Material	Other
Number Of Blades	1
Overall Length	7 in.
Package Quantity	1
Product Weight	0.63 lb.
Warranty	Manufacture Defects
Manufacturer Part Number	SOG-12-21-02-57

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110 reviews with 5 stars.

8 reviews with 4 stars.

2 reviews with 3 stars.

0 reviews with 2 stars.

0 reviews with 1 star.

Overall Rating

4.9

94 out of 95 (99%) reviewers recommend this product

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satisfaction
purchase
quality
weight
large
size
sharp
design

1 to 4 of 120 Reviews .

1 – 4 of 120 Reviews

BFPLuvzKnivez

Ontario Canada

Review 1

Age55 to 64

GenderMale

5 out of 5 stars.

Bulldog of a knife

18 days ago

This is by far one of the best heavy use folding EDCs on the market! Loved it so much I bought 2! I am so impressed with all aspects of this knife, ergonomics, edge retention, blade deployment. You name it, this knife does it well.

Yes, I recommend this product.

Originally posted on sogknives.com

CTD76

Review 1

Age45 to 54

GenderMale

5 out of 5 stars.

Awesome Blade

7 months ago

Got this as a gift and im in love the weight and length.

Yes, I recommend this product.

Originally posted on sogknives.com

dens villa

Review 1

5 out of 5 stars.

SPEECHLESS ABOUT THE SOG SEAL XR!

7 months ago

I got mine just yesterday (January 09, 2026 around 2:00 p.m. Philippine Local Time). It appears to be brand-new old stock from my dealer since it still had the old SOG logo. As soon as I opened that sealed box and gazed upon this knife, my mouth dropped in awe! It was wickedly beautiful from end-to-end, fit and finish were superb, and the knife was deploying, locking up, and disengaging from lock-up like the champ it was. Contrary to what other reviewers have said, the jimping is just right, and you'd especially love it if you're a big guy like me. There is so much more I want to say about the SOG Seal XR, but rather than doing that, I would just go out and use it like the excellent field tool it was meant to be. So if you're on the fence, here is a piece of unsolicited advice - JUST BUY IT, YOU WON'T REGRET IT! Peace out from the Philippines.

Yes, I recommend this product.

Originally posted on sogknives.com

Mike (from) Los Angeles

California

Review 1

Age55 to 64

GenderMale

5 out of 5 stars.

BEST SOG-AMERICAN MADE KNIFE

9 months ago

In my opinion SOGs’ best knife. I wouldn’t want to carry it as a EDC. However, for tactical-wartime efforts, defensive home techniques, and hunting, it’s BETTER than PERFECT. You can construct shelter, outside the desert too. (buy this knife) perfect Christmas gift. Realistically, the only knife a household will need…

Yes, I recommend this product.

Originally posted on sogknives.com

SOG 3.9 in. Seal XR Folding Knife

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Reviews

Rating Snapshot

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Bulldog of a knife

Awesome Blade

SPEECHLESS ABOUT THE SOG SEAL XR!

BEST SOG-AMERICAN MADE KNIFE

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