Lighted nocks for Hyperflite arrows | Crossbow Nation BARNETT 20 HYPERFLITE ILLUMNIATED CROSSBOW ARROW 3-PACK: Fully-assembled multicolored strobing lighted nocks created to help crossbow users keep track of their arrow in dim-lighting. All 316 series stainless steel clamp designed for plumbing applications. 1/2″ inch wide band is thicker than standard worm drive clamp . This construction yields superior performance and longevity in corrosive environments Cross Bow Barnett 20" Hyperflite Crossbow Arrows, Precision Hunting Bolts For Barnett Hyper Series Crossbows, With Red & White Heat Vanes, 3-Pack Barnett Crossbows MULTICOLOR STROBING LIGHTS: Pre-installed multicolor strobing light with alternating multiple color patterns, 'pulse' 'fade; and 'flash' to enhance visibility SPECS: Length 20, 13.78 grains per inch,+/- 0.006 straightness, tested for durability, three arrows per pack. Wicked Ridge Lighted XX75 Aluminum Crossbow Arrows, 3 Pack | Sportsman... The three-pack comes fully assembled and ready to use out of the box. Barnett offers a wide variety of hunting arrows to take down big game. BARNETT: The most trusted name in crossbows since 1962 When not in use, easily disable the strobe lights with an on/off toggle switch at each arrow's nock base. Barnett Hyperflite 20” arrows are specifically made for superior performance with crossbows. For use with any crossbows compatible with standard-diameter crossbow bolts supporting half-moon nocks Arrows are fast, accurate, and easy to use