Tenpoint ACU-X Snap-On Lighted Nock

The ACU-X Snap-On Lighted Nock is a convenient, one-piece Nock/LED unit that comes pre-assembled and ready to use. It is precisely indexed with the vanes and press-fits seamlessly into the arrow’s aluminum bushing. When the crossbow is fired, the bowstring’s force compresses the components, activating the LED light for enhanced visibility.

Deactivating the ACU-X Snap-On Lighted Nock is simple—just pull the nock straight out until the light turns off. For even easier deactivation, the Bednar Perfect Puller 2.0 (sold separately) can be used.

Key Features:

• Pre-assembled, one-piece ACU-X Snap-On Nock/LED unit—no assembly required
• Approved for speeds of 515+ FPS
• Includes a Nock Retention Groove for audible and tactile confirmation of proper string engagement on TenPoint rail-less crossbows
• Bowstring-activated LED light for superior arrow flight visibility
• Easy on/off deactivation
• Approximate 24-hour battery life when activated
• Designed exclusively for TenPoint rail-less crossbows with the ACU-X Snap-On Nock
• Compatible with all TenPoint and Wicked Ridge arrows featuring an HP Aluminum Bushing (sold separately)