SOG Altair FX Fixed Blade Knife 3.4" CPM-154 Steel Field Green

The SOG Altair FX delivers precision cutting performance with its cryogenically treated CPM-154 stainless steel blade and titanium nitride coating. This fixed blade knife combines advanced metallurgy with tactical ergonomics for demanding field applications. The 3.4-inch blade length provides optimal balance between cutting capability and portability.

What Makes This Different

The Altair FX features CPM-154 steel that undergoes cryogenic treatment for enhanced grain structure and edge retention. The titanium nitride (TiNi) coating adds corrosion resistance while reducing friction during cutting tasks. This combination delivers superior performance compared to standard 440C or AUS-8 steel blades commonly found in tactical knives.

Key Features

• 3.4-inch CPM-154 stainless steel blade with cryogenic treatment for maximum edge retention
• Titanium nitride coating provides corrosion resistance and reduces cutting friction
• Glass-reinforced nylon (GRN) handle in field green colorway for durability and grip
• Fixed blade construction eliminates mechanical failure points
• Satin finish blade with plain edge for versatile cutting applications
• Full tang construction transfers cutting force efficiently through the handle
• Ergonomic handle design accommodates various grip positions

Field testing demonstrates the Altair FX maintains sharpness through extended use on rope, cardboard, and wood materials. The CPM-154 steel composition resists chipping and rolling under heavy cutting loads. The titanium nitride coating withstands exposure to saltwater and acidic materials without degradation. Law enforcement and outdoor professionals rely on this blade geometry for utility tasks requiring precision control.

Technical Specs

• Overall Length: Approximately 8.4 inches
• Blade Length: 3.4 inches
• Blade Steel: CPM-154 stainless steel with cryogenic treatment
• Blade Coating: Titanium nitride (TiNi) satin finish
• Handle Material: Glass-reinforced nylon (GRN) in field green
• Edge Type: Plain edge
• Construction: Full tang fixed blade
• Country of Origin: Designed in USA

The SOG Altair FX represents proven blade technology in a practical package for professionals who demand reliable cutting performance. The premium steel composition and protective coating justify the investment for users requiring long-term edge retention. This knife ships ready for immediate deployment in tactical or outdoor environments.