Boker Extension Knife – D2 Steel Expandable Tactical Blade

The Boker Extension Knife features a unique expandable design that transforms from a compact carry into a full-length tactical blade. Built with durability, versatility, and mechanical precision, this knife delivers both function and innovation in one system.

Closed Length: 19.5 cm (7.7")
Open Length: 32 cm (12.6")
Closed Blade Length: 9.8 cm (3.86")
Extended Blade Length: 17 cm (6.7")
Blade Thickness: 5 mm (0.20")
Weight: 443 g (0.98 lb)

Blade Steel: D2 Tool Steel
Hardness: 59–61 HRC
Finish: Stonewashed
Handle Material: TPE
Sheath: Kydex with Removable Steel Clip