Montana Hunter, S45VN American made stainless alloy steel with a great reputation for edge retention, corrosive and abrasive resistance. 9 5/8″ total length, 5 1/4″ inch blade.  Spine is 5/32″ thick with hand file work and a tapered tang. The blade is treated at -320 degrees immediately after heat treat and tempered twice. Black g10 liner with fossil giraffe bone handle and stainless pins.