Nockturnal® X Lighted Nocks for Slim Arrows with Half Outs or Hidden Inserts feature a string-activated linear switch located deep inside the nock, so it can't fail. Clear plastic for super visibility—can be seen hundreds of yards away. Weighs 25-50% less than other lighted nocks. Nockturnal X models fit all slim arrows with half outs or hidden inserts such as Easton Axis and Full Metal Jacket, Beman MFX, Trophy Ridge, Carbon Impact HOT and Easton ACC with X-UNI bushing. Made in USA.

• String-activated linear switch is located deep inside the nock
• Clear plastic for super visibility
• Can be seen hundreds of yards away
• Weighs 25-50% less than other lighted nocks
• Nockturnal X models fit all slim arrows with half outs or hidden inserts

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