Axe Green Lit Nocks for AX405 Crossbolts Designed to fit AX405 166 Diameter Crossbolts Crossbow String Activated Injection Molded Lighted Nock System Super Bright LED Weight 44 Grains

PREMIUM FEATURES - Introducing the AXE Green Lit Nocks for AX405 Crossbolts. The metal injection molded Lit lighted nock system creates an audible click when properly secured to the crossbow’s string., PATENTED TECHNOLOGY - The super-bright LED system is initiated by the forward movement created by the strings forward movement to engage Nockturnal’s patented crossbow string-activated linear switch with piston-driven assembly., ULTIMATE RELIABILITY - These lighted nocks are exceptionally reliable and do not require any specific tools to set up and come factory-installed in the shafts. Designed to fit AX405 .166 Diameter Crossbolts, MAXIMUM ILLIMINATION - Side illumination ports on the nock’s body allow for additional light dispersion and increased “tracking” as the nock moves., SUPERIOR BURN TIME - With more than 20 hours of lithium-powered battery life the extended burn time grants plenty of opportunity for reuse and easy identification long after the shot. Approx. Weight: 44 grains.