Cold Steel Knives and Tactical Gear

About Cold Steel

Cold Steel was founded in 1980 by Lynn C. Thompson in Ventura, California, with a mission to create the "strongest, sharpest knives in the world."

Thompson, a martial arts enthusiast trained in judo, kendo, and kickboxing, transformed his passion for weapons into a revolutionary knife company.

The company introduced the Americanized Tanto-style blade to Western markets and pioneered the revolutionary Tri-Ad lock mechanism.

Cold Steel significantly influenced the tactical gear industry by creating innovations that became industry standards used by military and law enforcement worldwide.

Now owned by GSM Outdoors and based in Irving, Texas, Cold Steel continues to innovate with advanced steel types and cutting-edge designs.

Popular Cold Steel Features

Tri-Ad Lock Mechanism

• This patented locking system features a stop pin that redistributes load and pressure, creating one of the strongest folding knife locks ever made.

San Mai III Steel Construction

• Hard, high-carbon steel core sandwiched between softer stainless steel layers provides superior edge retention and rust resistance.

Americanized Tanto Blade Design

• Inspired by traditional Japanese sword design, these blades feature a strong point for superior piercing ability.

Premium Steel Types

• Cold Steel uses advanced steels including VG-1, AUS-10A, S35VN, and MagnaCut for optimal performance and durability.

Kraton and G-10 Handles

• These handle materials provide superior grip, comfort, and durability in all weather conditions.

Rigorous Testing Protocols

• Every Cold Steel knife undergoes extensive testing to ensure reliability and performance under extreme conditions.

Best-Selling Cold Steel Knives

SRK (Survival Rescue Knife)

• This fixed blade knife serves as standard issue for Navy SEALs BUDS training and features a 6-inch SK-5 steel blade.

Recon 1 Series

• These large hard-use folders feature 4-inch blades with the revolutionary Tri-Ad lock mechanism for maximum strength.

Code 4

• This popular tactical folder combines a 3.5-inch blade with the Tri-Ad lock and aluminum handle scales for everyday carry.

Espada Series

• These large tactical folders, including the XL variant, feature massive blades and the signature Tri-Ad locking system.

Trail Master

• This fixed blade bowie-style knife offers San Mai III steel construction and serves as a premier outdoor survival tool.

Master Hunter Series

• These hunting knives feature San Mai III steel construction and ergonomic designs optimized for field dressing and processing.

Rajah Series

• These heavy-duty folding knives provide maximum cutting power with oversized blades and ultra-strong construction.

Popular Uses for Cold Steel

Military and Law Enforcement

• Cold Steel knives serve military special units worldwide and law enforcement agencies for tactical operations and emergency response.

Tactical and Self-Defense Applications

• Civilian personal protection, security professionals, and tactical training benefit from Cold Steel's ultra-strong construction and reliable performance.

Hunting and Outdoor Sports

• Big game hunters rely on Cold Steel knives for field dressing, processing, and general outdoor tasks requiring dependable cutting tools.

Everyday Carry (EDC)

• Professionals and trade workers choose Cold Steel folders for daily utility tasks and general cutting duties requiring premium performance.

Emergency and Rescue Operations

• First responders and emergency personnel depend on Cold Steel knives for rescue operations and critical situations demanding reliable tools.

Cold Steel FAQs

QUESTION: What makes Cold Steel knives different from other tactical knife brands?
ANSWER: Cold Steel knives feature the patented Tri-Ad lock mechanism and San Mai III steel construction, creating some of the strongest and sharpest knives in the world.

QUESTION: Do Cold Steel knives come with a warranty?
ANSWER: Yes, Cold Steel offers a limited lifetime warranty covering defects in workmanship and materials for the original owner.

QUESTION: Which Cold Steel knife do Navy SEALs use?
ANSWER: Navy SEALs use the Cold Steel SRK (Survival Rescue Knife) as standard issue during BUDS training.

QUESTION: What is the Tri-Ad lock mechanism on Cold Steel folding knives?
ANSWER: The Tri-Ad lock is a patented system featuring a stop pin that redistributes pressure, creating one of the strongest folding knife locks ever designed.

QUESTION: Are Cold Steel knives good for hunting and outdoor use?
ANSWER: Yes, Cold Steel hunting knives like the Trail Master and Master Hunter series feature premium steel construction ideal for field dressing and outdoor tasks.

QUESTION: What steel types does Cold Steel use in their knife construction?
ANSWER: Cold Steel uses premium steels including VG-1, AUS-10A, S35VN, SK-5, and MagnaCut for optimal performance and edge retention.

QUESTION: Can I carry Cold Steel tactical knives for everyday use?
ANSWER: Yes, models like the Code 4 and Recon 1 series are designed for everyday carry while providing tactical-grade performance.

QUESTION: Where can I buy authentic Cold Steel knives and tactical gear?
ANSWER: Authentic Cold Steel products are available through authorized dealers like Ammunition Depot and the official Cold Steel website.