The Nockturnal S Lighted Nock is a single lighted nock that has a Patented bow string activated linear switch. Built for fool proof operations in any conditions. Long life Lithium Battery for super brite LED’S for superior illumination. One piece lightweight construction, water and weatherproof with unsurpassed reliability. The Nockturnal S Lighted Nock is a single lighted nock that has a Patented bow string activated linear switch. Built for fool proof operations in any conditions. Long life Lithium Battery for super brite LED'S for superior illumination. One piece lightweight construction, water and weatherproof with unsurpassed reliability. Why Nockturnal? HIGH VISIBILITY LIGHTS Shoot it at dusk, and with 20+ hours of battery life, you can still find your arrow the next day. NO ASSEMBLY REQUIRED Nocks can go straight form the package to the shaft in fully operational condition. No prep work needed. Just insert it, and you are ready to shoot. MOST RELIABLE LIGHTED NOCK Piston driven contact switch ensures L.E.D. illumination every time. Waterproof and shock resistant design is second to none. LONG LASTING LITHIUM BATTERIES Shoot it at dusk, and with 20+ hours of battery life, you can still find your arrow the next day. Nockturnal – S Fits Arrows: Carbon Tech Cougar, Whitetail, Cheetah, Panther, Hippo, Rhino, Safari Victory VForce, VForce HV Carbon Impact Titan, Fat Shaft, Stealth, Trophy Hunter, Carbon Youth Carbon Express Maxima, Maxima Hunter, Maxima 3D Select, Aramid-KV, Mayhem, Mayhem Hunter, PileDriver, PileDriver Hunter, Mutiny, Predator II (4560 and 6075 only), Terminator, Terminator XP Select, Terminator Lite Hunter, Heritage (150, 250, 350), Rebel, Rebel Lite, Rebel Hunter Carbon Revolution Speed Pro, Speed Pro MAX Easton Powerflight, Flatline, Flatline Surgical, LightSpeed, Fatboy (w/ S-UNI Bushing), XX78 (w/S-UNI Bushing), XX75>1916(w/S-UNI Bushing), X7 Cobalt, X7 Eclipse>1914 (w/S-UNI Bushing) Beman Beman 9.3, ICS Hunter, ICS Hunter Elite, ICS Camo Hunter, ICS Hunter Junior, ICS Bowhunter, ICS Venture PSE Radial X Weave, Hunter Radial X Weave, Bow Madness Radial X Weave, Black Mamba Radial X Weave
