Buck TOPS Avid CSAR-T Knife Blade Length: 3 1/2" (8.9 cm) ; Length Closed: 4 3/4" (12 cm) Blade Material: 420HC Carry System: Black, heavy duty nylon, M.O.L.L.E. compatible sheath Handle Material: Stainless steel handle with a Santoprene rubber overmold Weight: 7.1 oz. (201.3 oz.)