VORTEX Razor HD 10x42 NVG The buyer can specify either

The buyer can specify either the "old model" screw retainer for the cylinder pin or the convenient "new model" plunger

Pulsar DNV Battery Pack features the absence of cable connections

Digital Controls: Easy-to-use +/- buttons for quick brightness adjustments and shake awake technology for instant readiness

Pro Hunt Tac

you can be confident your dial will only move when you want it to

VORTEX Razor HD 10x42 NVG The buyer can specify eitherExtreme terrain. Unimaginable conditions. Both test your mettle, and your optics. With a well earned reputation for pushing the limits of optical performance, the Razor HDs step up and out on other binoculars in their class. Small, light, bright, strong, and packed with the best quality, hand selected prisms and premium HD extra low dispersion glass available today. Nothing else comes close! OPTICALAPO Optical System Combines with HD (High Density)