Viper HD 8x42 Color:One Color Up to 40 hour battery

Up to 40 hour battery life depending on usage

it combines next-to-skin Merino wool comfort with external shape and lift

Fits 3-5/8" motor diameters

Warne Mountain Tech rails and rail adapters offer shooters the advantage of a consistent mounting platform across multiple firearms

We've also updated our youth sizing

Viper HD 8x42 Color:One Color Up to 40 hour batteryViper HD delivers outstanding clarity, rugged durability, and the versatility to keep up with hunters who embrace the tough, unpredictable conditions lasting memories are made from. With sharp resolution that brings every detail into focus and a lightweight, ergonomic build that won't wear you down, Viper HD gives you the upper hand keeping you ready to glass longer and move farther without missing a thing.