The quality and durability of Buck Knives and TOPS Knives is reflected in the CSAR-T (Combat Search & Rescue Tool) folder knife. It features a glass bead-blasted 154-CM stainless modified tanto blade. The Rocky Mountain Tread G10 handle is ribbed for gripping ability. The 0.065" thick liner lock is extremely strong. Adding versatility to the TOPS/Buck CSAR-T, the handle contains a hex driver for various tools. This knife will allow an operator to be prepared for any situation.