KnivesSold by SOG Knives

Trident AT - Blackout

Rapid Assisted

SOG's ambidextrous AT-XR Lock

Integrated Line

Cutter and glass breaker for

3.75-inch Cryogenically

Heat-treated D2 stainless steel blade

At-xr Locking

Mechanism includes built-in blade locking

Spine-mounted Safety

System adds another layer of

$94.95
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SKU: 11-12-05-57

Overview

Built for demanding users, this folder combines quick assisted opening with an ambidextrous AT-XR lock for controlled one-handed operation. The integrated line cutter and glass breaker add practical utility for field and emergency tasks, while the 3.75" cryogenically heat-treated D2 stainless steel blade gives it a capable working profile. Safety is reinforced with both blade locking and a spine-mounted safety system, making it a solid choice for hunters and outdoorsmen who want a compact knife with added function.

Why Hunters Choose This Product

Rapid Assisted

Opening supports quick, one-handed deployment

Ambidextrous At-xr

Lock offers secure operation for

Integrated Line

Cutter adds practical utility for

Built-in Glass

Breaker provides an emergency tool

3.75-inch Cryogenically

Heat-treated D2 stainless steel blade

Key Features

  • Rapid assisted opening with SOG's ambidextrous AT-XR Lock.
  • Integrated line cutter and glass breaker for added utility.
  • 3.75-inch cryogenically heat-treated D2 stainless steel blade.
  • AT-XR locking mechanism includes built-in blade locking safety.
  • Spine-mounted safety system adds another layer of control.
  • Designed for professional users and easy carry.

Best Used For

  • Professional users needing rapid assisted opening and ambidextrous lock operation in the field.
  • Hunters wanting a compact carry knife with integrated line cutter and glass breaker.
  • Users prioritizing added blade-locking safety and a spine-mounted safety system.
  • Field carry for those who want a 3.75-inch blade in a practical, easy-to-carry format.

Specifications

Blade SteelD2 stainless steel
Blade Length3.75 in
ColorBlackout
Heat Treatmentcryogenically heat-treated
Integrated Toolsline cutter; glass breaker
Locking MechanismAT-XR Lock
Opening Mechanismrapid assisted opening
Safety Featuresbuilt-in blade locking safety; spine-mounted safety system

Pros

  • Rapid assisted opening supports quick, one-handed deployment in the field.
  • Ambidextrous AT-XR Lock offers secure operation for left- or right-handed users.
  • Integrated line cutter adds practical utility for hunting and outdoor tasks.
  • Built-in glass breaker provides an emergency tool in a compact carry.
  • 3.75-inch cryogenically heat-treated D2 stainless steel blade is ready for demanding use.
  • Blade locking safety and spine-mounted safety system add an extra layer of control.

Considerations & Trade-offs

  • Assisted opening and the AT-XR lock add mechanical complexity compared with a simpler manual folder, which may matter if you prefer a more straightforward carry option.
  • The 3.75" blade size is compact and easy to carry, but it may feel limited for larger cutting tasks.
  • Integrated line cutter and glass breaker are useful additions, but they are specialized features that may go unused for many hunters.
  • The Blackout finish is a subdued look, but it does not change the knife’s core role as a compact utility folder.

Suggested Comparisons

  • Assisted-opening folding knives
  • Folding knives with safety locks
  • Multi-function utility knives
  • Outdoor and field carry knives

Suggested Accessories

  • Pocket clip
  • Knife sharpener
  • Blade oil
  • Tactical sheath

Frequently Asked Questions

What opening and locking system does the Trident AT use?

It features rapid assisted opening with SOG’s ambidextrous AT-XR Lock. The description also notes built-in blade locking safety and a spine-mounted safety system.

Does this knife include any emergency or utility tools?

Yes. The Trident AT includes an integrated line cutter and a glass breaker.

What kind of blade does the Trident AT have?

The product description specifies a 3.75" cryogenically heat-treated D2 stainless steel blade.

Is the Trident AT suitable for left- or right-handed use?

The description says the AT-XR Lock is ambidextrous, but it does not provide further details about carry or operation for left- or right-handed users.

What does the product description say about its intended use?

It is described as designed for professional users and as the next evolution of the field-proven Trident.