The Mac Coltellerie Shark 9 Knife is a smaller, pointed tip leg mounted knife that has an 8.5 cm long stainless steel blade with a serrated cutting edge on one side and a line cutter on the other. The ridged handle is made from strong plastic and has a hole at the end to allow a line to be fitted to prevent accidental loss if dropped. The Polymer Sheath has a one-handed lock release that is operated by squeezing a tab in towards the knife and pulling the knife out. The knife is supplied with rubber leg straps fitted with quick-release buckles but can also be threaded onto two-inch webbing if preferred. The leg straps have a maximum length of approximately 41 cm. The pointed tip makes this a great companion knife for all spearfishermen. This knife is for spearos who want a spearfishing knife that can easily penetrate fish to dispatch them quickly.