Every professional military or law enforcement official carries a secondary tool or tool for when their primary tool cannot be used. In an emergency situation, a backup tool or tool can be the difference between life and death. The TOPS/Buck CSAR-T Liaison is a discreet, lightweight carry knife that is rugged enough to get you through any situation. The skeletal design and Kydex sheath make it easy to carry and access. The Zirblast finish gives it a valuable nonreflective quality, while the handle has the hex hole compatible with the Hex Tool Kit that works with all the CSAR-T knives. Made in the USA Blade Length: 3" (7.6 cm) Blade Material: 420HC Carry System: Black Kydex sheath Fixed Blade: Yes Handle Material: 420HC Stainless Steel