| Recommended Uses For Product | Camping, Bushcrafting, Fishing, Self-Defense |
| Brand | SOG |
| Model Name | SOG TRIDENT AT BLACKOUT 3.7″ |
| Special Feature | Foldable |
| Age Range (Description) | Adult |
| Included Components | Trident AT – Blackout |
| Handle Material | Alloy Steel |
| Color | Blackout |
| Blade Material | Stainless Steel |
| Style | Modern |
- BUILT FOR PROFESSIONALS – Trident AT Straight Folding Knife is a modern update based on the feedback from professional users, made to hold up in the harshest conditions, balancing purposeful design with heavy-duty performance/reliability
- MADE FOR PERFORMANCE – Every element of Trident AT folding knife has been developed for extreme or emergency situations – including fast blade open, line cutter, and glass breaker – all seamlessly integrated with a high-grip textured and durable handle
- AT-XR LOCK SOG’s Technology delivers fast one-handed open and solid lock-up once open; reliable and powerful, able to withstand 1500 pounds of force, AT-XR Lock provides the built-in blade locking security when open and ensures it only opens when intended
- SAFETY 2.0 SOG designed to be intuitive and utilize natural hand movements, it means you don’t have to break your grip to operate it; once open, it locks in place as a thumb backstop; ambidextrous design ensures fast deployment, even when wearing gloves
- CRYO D2 STEEL BLADE – A versatile high-carbon tool steel that is cryogenically heat-treated to SOG’s unique performance specifications; D2 provides the ideal combination of edge retention and durability for long term use with ease of maintenance














Michael M Verified Buyer –
This is a well-made, amazing knife for the price
Whitney Verified Buyer –
Freaking awesome knife. Love the feel. Good strong blade. Came razor sharp. Holds a good edge. Good design. Get you one.
Trucker Warren Verified Buyer –
I’ve owned 3 of these (I lost 2) I love the quick action of the spring assisted blade. It has a really strong lock and the texture on the handle is perfect and won’t slip with wet hands.
If I had to give it a criticism it would be the seat belt cutting feature I feel like you lose some strength in the handle. Other than that, this knife is perfect
Michael B. Verified Buyer –
Strong thumb kick. Glad this thing has good safety 😀
Krista H Verified Buyer –
I carried the SOG flash II tonto blade for the last 5 years but haven’t been able to keep a reliable edge after so much use. This is a nice upgraded replacement for a left handed person.
Fortunately I have less to worry about while putting this in my pocket that the right handed folks, but it would be great to get an option (without) or cover for the seatbelt cutter because it can slice your pants very easily.
I sanded down the handle texture below the pocket clip so it will slide easily into my pants, but beyond that- no complaints!!!
David Verified Buyer –
As a long time EDC of SOG Flash Tanto, this upgraded version of the SOG assisted open pocket is excellent. Everything about it is large for an EDC. But since I lost one of my original Flash Tantos due to an unplanned emergency commercial flight, I wanted to replace it with another SOG with other options. This Trident is very snappy on the open and smooth on the close. I can easily open/close one-handed. The unlock slide is low profile compared to Flash. It took a few minutes to get the feel of it but it feels natural. My Flash may be a bit high profile actually. The D2 cryo blade has a beautiful drop point geometry and will function well as both a slicer and poker. Absolutely no lateral play on the nicely centered blade hinge. Great lockup both open and closed with safety on. The safety location is unique to me like a Mossberg shotgun on top vs. side slider but plays well with the ambidextrous design. Edge is razor sharp and has a great polished bevel with no defects. I will strap this in my car for emergency use for me or rescue of another trapped motorist since it has dual glass breaker points and a seatbelt/line cutter. Not sure how well that feature will work with modern seatbelts though. Out off the box, I’m very happy with the purchase and is a decent value in today’s dollars for the quality of components, fit and finish. Recommended for anyone who is familiar with these types of knives and/or wants a good sized one like this. I like the look too, fwiw. 😉
sango_wango Verified Buyer –
Great knife and looks slick with the red accents. My only criticism is that unlike previous generations of the Trident the back is open which allows lint and stuff to more easily collect inside and I think doesn’t look quite as cool.
The knife arrived with a really tight action and required too much force for me to open comfortably, so I loosened it with a Torx bit until I was happy with it. I saw one review where the person talked about flipping the knife open and closed for hours and hours and laughed, it definitely was uncomfortably stiff for me as well. I’ve owned a number of SOG Tridents and they last long enough that at some point you’ll likely want to pop it open anyway for a deep clean.