The WHISKEY4 lineup gives the modern hunter a broad spectrum of rugged 4:1 variable power riflescopes designed to outperform season after season. Delivering quick and intuitive adjustments with a removable magnification throw lever and locking zero-stop elevation turret. Waterproof and fog-proof performance provided by Argon gas-purged lenses, each WHISKEY4 riflescope comes with factory-installed flip-back lens covers that maintain accessibility while keeping your optic protected.