The Armasight Gen 3 Pinnacle Vulcan 4.5x Compact Professional Night Vision Rifle Scope is a stand-alone, dedicated night vision riflescope that does not require an existing riflescope. The Gen 3 Pinnacle Vulcan comes with your choice of Pinnacle image intensifier tubes with a minimum of 2000FOM, or premium Pinnacle 2376 tubes which are guaranteed to have a minimum of 2376 FOM. All Pinnacle tubes are offered exclusively in Ghost White Phosphor, the preferred choice of elite special operators across the globe. The Armasight Vulcan 4.5x includes a wireless firearm-mounted remote control - a single push of a button wakes the Armasight Vulcan 4x from standby mode, extending battery life, maintaining light discipline, and reducing movement by the shooter.