When every second of shooting light counts, Nockturnal Lighted Nocks deliver unmatched reliability and brightness you can count on in the field.
These super-bright green LED nocks feature our foolproof linear switch activation system that performs when it matters most. Whether you’re tracking your arrow’s flight path or following up after the shot, these nocks provide the visibility and dependability serious bowhunters demand.
Core Benefits
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Field-Proven Reliability: Rock-solid activation system that works flawlessly in any hunting condition.
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Universal Compatibility: Perfect fit for Nock On Series 5mm Arrows plus universal sizing for S, H, and GT arrows.
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Extended Performance: 20+ hours of ultra-bright illumination from long-life lithium batteries.
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Instant Operation: Bowstring-activated linear switch ensures immediate illumination on release.
Feature Breakdown
Advanced Linear Switch Technology
The heart of our Nockturnal system is the innovative linear switch mechanism. This plunger-style activation system engages instantly when your bowstring makes contact, guaranteeing illumination from release to impact.
No more fumbling with complicated switches or unreliable activation systems — when you need visibility, Nockturnals deliver.
Versatile Fit System
Each 3-pack includes our precision-engineered nock collar adapter sleeves, ensuring perfect compatibility across multiple arrow sizes.
The base nock fits X-diameter arrows, while included adapters accommodate GT, S, and H arrows. This universal fitting system maintains an ideal nock fit on your string, delivering consistent arrow flight comparable to standard X nocks.
Bulletproof Construction
Built with ultra-strong, clear polycarbonate construction, these nocks are engineered to withstand heavy impact while protecting the internal LED and battery system. The weather-sealed design ensures reliable performance in any hunting condition, from rainy morning sits to late-season snow.
Smart Power Management
The streamlined 15-grain design houses our advanced lithium battery system, providing over 20 hours of bright, consistent illumination. Each nock features an easy access port for quick deactivation using the Nockturnal Nock Tool, a small screwdriver, or most broadhead tips.
Technical Specifications
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Weight: 15 grains
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Battery Life: 20+ hours
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Construction: Impact-resistant clear polycarbonate
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Activation: Bowstring-activated linear switch
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Compatibility: X, H, S, and GT arrows with included adapters
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Quantity: 3-pack
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Color: Green LED
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Weatherproofing: Full water and weather resistance
Performance Features
- Immediate activation on release
- Visible in both daylight and darkness
- Tool-free installation
- Consistent arrow flight characteristics
- Easy deactivation system
- Reliable in all weather conditions
The Nockturnal difference is clear from the moment you nock your first arrow. These aren’t just lighted nocks — they’re a field-proven solution that gives you the confidence to take on any hunting situation, from dark ground blinds to last-light shot opportunities.
When reliability and performance matter, there’s no better choice than Nockturnal.
