The quality and durability of Buck Knives and TOPS Knives come together in the CSAR-T (Combat Search & Rescue Tool) fixed blade knife. It features a 420HC stainless steel modified tanto blade with a plain cutting edge and a non-reflective Zirblast finish. The G-10 handle is ribbed for great gripping ability. Adding versatility to the TOPS/Buck CSAR-T, the handle contains a hex driver for various tools. Meant for extreme use such as cutting, chopping, penetrating, prying or most other tasks, the 690 is as hard core as it gets. The CSAR-T comes with a black, heavy duty nylon, M.O.L.L.E. compatible sheath.