Riffe Spearfishing Knife - Standard Gray Dive Knife for Spearfishing, Scuba Diving & Underwater Hunting - Rust-Resistant Stainless Steel Blade with Sheath

This is a no frills killing knife. It is intended to be stabbed into a large fishes head while its thrashing around with a spear in it and at this it does well. The blade length is perfect for those large Palegic fish, and the blade shape is exactly the same as the old sykes and fairbaines commando knives; designed to pierce between rib or bone without getting stuck. A straight edge on one side and a serrated edge on the other allows it to double as a dive knife. Yes you can cut line with it, and the point is even good for prying out old knots in anchor line. The sheath needs a little bit of modification but it is functional out of the box.