The BTKMK11B Guardian pairs a 3.25" D2 blade with a refined thumb-pull deployment and B-Lock mechanism for reliable one-handed operation. The black G10 handle features carbon fiber patterning and measures 4.38" closed, making it a compact carry for EDC tasks where edge retention matters. D2 tool steel holds a keen edge through regular use and takes a strong secondary edge, though it demands routine maintenance in humid European climates. The lanyard hole and pocket clip round out a no-nonsense design that prioritizes function over flash.

4.38" (11.13cm) closed. 3.25" (8.26cm) satin finish D2 tool steel blade. Black G10 handle. Thumb pull. Lanyard hole. Pocket clip. Carbon fiber pattern handle. Boxed.