Raising the benchmark for lighted nock innovation, the Nockturnal shift FIT reimagines the industry's most trusted, user-friendly design-delivering next-level simplicity, reliability and performance. Featuring a revolutionary external on/off switch, the shift FIT eliminates frustration-just slide the switch to power down instantly. No tools, no hassle. Each shift FIT nock boasts a super-bright, string-activated LED housed in a rugged, impact-resistant polycarbonate body, built to withstand the toughest shots. With over 20 hr of continuous battery life, these nocks ensure visibility when it matters most-whether you're recovering game after dark or tracking in low light. At the heart of the shift FIT lies Nockturnal's patented piston-driven, contact linear switch, which triggers immediate illumination upon release for instant tracking. The G shift model is precision-engineered for 0.166 inches ID arrows, offering increased durability and performance over previous generations. Reliable, rugged and brilliantly visible-the Nockturnal shift FIT is the future of lighted nocks.

• Bowstring-activated linear switch ensures precise and consistent operation
• Constructed from ultra-durable clear polycarbonate, this item offers superior strength and impact resistance
• The streamlined, tool-free on/off switch ensures quick and effortless operation
• Comes in a 3-pack with universal fit collars for hassle-free installation
• Engineered to fit g-sized arrows with a 0.166 inches inner diameter for secure, reliable performance
• A 20+ hr battery life keeps you running through extended hunts or surveillance sessions