The H2Glo lighted nocks from AMS Bowfishing equipment let you see exactly where your Tiger Shark LGT bowfishing arrow hits on that big fish. To use, just pull out the replaceable nock that comes with the arrow and insert one of these nocks. Nock will automatically light up when the arrow is released. Small switch on nock turns it off when not in use to save on battery. Nocks comes in a package of 3 and glow red when lit.
Fit: AMS Tiger Shark LGT series arrows ONLY. Will not fit the fiberglass or carbon spined arrow shafts