NRS Pilot Knife An excellent knife for freshwater boating and rescue. For saltwater use, choose the NRS Titanium Pilot Knife. The cutting edge has both smooth and serrated sections plus a rope cutting hook. The blunt tip design protects against unintentional puncture of your gear or yourself! Also doubles as a flat-head screwdriver. The unique sheath firmly locks the knife in place and only lets it go when you squeeze both sides of the release. The comfortable rubberized grip wraps around the contoured handle, giving you maximum control of the blade.