Spyderco Tenacious C122GBNM4PS CPM M4 Steel Folding Knife 3.35"

The Spyderco Tenacious C122GBNM4PS delivers premium CPM M4 tool steel performance in an accessible everyday carry package. This folding knife combines exceptional edge retention with practical ergonomics, making it a reliable choice for demanding cutting tasks where blade longevity matters most.

What Makes This Different

The CPM M4 blade steel sets this Tenacious apart from standard production knives. This high-carbon tool steel contains vanadium carbides that create superior wear resistance compared to conventional stainless options. The partial serrated edge configuration provides both fine cutting control and aggressive cutting power for fibrous materials. Brown textured G-10 scales offer secure grip even when wet, while the compression lock mechanism ensures reliable blade lockup under heavy use.

Key Features

• CPM M4 tool steel blade with exceptional edge retention and toughness
• 3.35-inch partially serrated blade optimized for versatile cutting tasks
• Brown textured G-10 handle scales provide secure grip in all conditions
• Compression lock system delivers strong, reliable blade lockup
• Four-position pocket clip enables tip-up or tip-down carry options
• 13mm Spyderco Round Hole allows easy one-handed blade deployment
• Full flat grind maximizes cutting efficiency and reduces drag

Field performance demonstrates the practical advantages of CPM M4 steel construction. The high-carbon composition maintains sharp edges through extended cutting sessions, reducing the frequency of sharpening maintenance. Compression lock engagement remains solid even after thousands of opening cycles, while the G-10 handle material resists impact damage and environmental degradation. The partial serrations handle rope, webbing, and tough synthetic materials that would dull plain edges quickly.

Technical Specs

• Overall Length: 7.75 inches
• Blade Length: 3.35 inches
• Closed Length: 4.40 inches
• Blade Steel: CPM M4 high-carbon tool steel
• Handle Material: Brown textured G-10 fiberglass composite
• Lock Type: Compression lock mechanism
• Edge Configuration: Partial serrations
• Blade Grind: Full flat grind
• Weight: 4.2 ounces
• Pocket Clip: Four-position reversible wire clip
• Country of Origin: Taiwan

The C122GBNM4PS represents proven Spyderco engineering enhanced with premium blade steel typically reserved for custom knives. Professional users and serious collectors recognize CPM M4's performance advantages over standard production steels. Limited availability of this configuration makes it a strategic addition to any knife collection focused on cutting performance rather than mere aesthetics.