Be prepared with a back-up battery. Battery holder mounts conveniently on a Picatinny rail. Holds one CR2032 battery.
Watertight, dustproof storage
Retaining cable secures battery holder cap and prevents loss
Quick access and mounting with a coin, tip of bullet or tool of a similar size or shape
This CR-2032 battery holder works for all Vortex illuminated riflescopes.