3320 OTF Automatic Knife – One-Touch Deploy, Ready When You Are

If you've ever fumbled with a manual folder when seconds mattered, you know why the OTF design exists. The 3320 isn't just another pocket knife — it's an out-the-front automatic that deploys the blade with a single slide of the thumb. No assisted-opening theatrics, no two-handed gymnastics. Push the button, blade is out. That's it.

The D2 tool steel blade comes stone-washed for a matte, non-reflective finish that won't glare in sunlight or betray your position. At 58 HRC, it holds a working edge through cordage, packaging, and the occasional unexpected task. The 6061 aluminum handle is CNC-machined with textured grip channels so it stays put in your hand — wet, dry, or gloved. At roughly 220 grams, it's substantial enough to feel like a real tool, not a toy.

Three colour options let you match your gear or your mood: tactical black, OD green, or desert tan. Each one ships with a deep-carry pocket clip (tip-up) and a nylon sheath for belt or pack carry.

Key Features & Specifications

• Blade: D2 tool steel, stone-washed finish, drop-point profile
• Blade Length: 9.8 cm (3.9")
• Overall Length: 22.5 cm (8.9")
• Blade Thickness: 3.2 mm
• Hardness: 58 HRC
• Handle: 6061 T6 aluminium, CNC-machined with textured grip
• Weight: ~220 g
• Mechanism: OTF (Out-the-Front) automatic deployment
• Carry: Deep-carry pocket clip (tip-up) + nylon sheath included
• Colours: Black / OD Green / Desert Tan

Whether you're cutting line at the dock, opening packages on the move, or keeping a reliable cutting tool within reach, the 3320 OTF delivers speed, precision, and build quality that outperforms folders at twice the price.

Looking for something different? Browse our full knuckle duster collection for close-quarters tools, or check out our knife selection for more blade options.