MUZZY CARBON FISH ARROW LIT NOCK, SLIDE, AND 3-BARB POINT Add even more durability and better visibility to your bowfishing fun with the Muzzy Bowfishing Lighted Carbon Fish Arrow. Made of a lightweight and durable carbon composite, this tough arrow comes with a Muzzy Bowfishing Lighted nock installed for greater visibility on every shot. Tough 80% fiberglass/20% carbon construction gives this 5/16" arrow maximum durability and improved straightness for longer life and improved accuracy. Arrow also comes with a predrilled cross hole for tying your line or installing a safety slide.