Heckler & Koch FD02 Auto

The Heckler & Koch FD01 and FD02 are uncompromising automatic folders built for serious tactical use. Purpose-driven and rugged, these no-nonsense knives deliver proven performance you can trust.

The fast, reliable automatic action features side blade deployment powered by a coil spring and secured by a robust button lock. This proven mechanism—tested hundreds of thousands of times across the Kalashnikov and Boker Plus switchblade platforms—is further reinforced by a side-mounted slide safety for confident, secure handling.

Black-coated D2 steel blades provide excellent edge retention and durability, while steel liners paired with fiber-reinforced nylon (FRN) handles ensure strength without unnecessary weight. The distinctive grip texture mirrors that found on Heckler & Koch military and law enforcement pistols, offering secure control in any condition.

Both models include a pocket and belt clip for right-side, tip-up carry and are available in two blade shapes to suit different mission requirements.

• closed 4.65″ (118mm)
• blade 3.26″ (83mm)
• blade thickness 3.1 mm
• blade material D2 tool steel
• FRN handle
• button release blade opening
• stainless pocket clip
• weight 113 grams
• made by Böker