When a tactical professional puts themselves in harms way, they need a rugged and reliable blade. The no-nonsense TOPS/Buck CSAR-T (Combat Search & Rescue Tool) Fixed is designed for optimal performance in the field. It features a stout, full tang 420HC stainless steel modified Tanto blade, and a tough, grooved G-10 handle, with Rocky Mountain Tread for strength and a secure grip. Adding versatility to the TOPS/Buck CSAR-T, the handle contains a hex driver for various tools, and is coated with a non-reflective Zirblast finish. Meant for extreme use such as cutting, chopping, penetrating, prying or most other tasks, the 690 is as hard core as it gets. When survival is the only option, this knife will perform.