Vortex 30mm Bubble Level for Riflescope

The Vortex 30mm Bubble Level is a precision accessory designed to help shooters eliminate one of the most common causes of missed shots at distance-rifle cant. Engineered to mount directly to 30mm riflescope tubes, this bubble level provides a quick, visual reference to ensure your rifle is perfectly level before every shot. Lightweight, durable, and unobtrusive, it's an essential upgrade for long-range shooters, precision rifle competitors, and hunters who demand consistency and accuracy.Specifications:Manufacturer: Vortex OpticsProduct Type: Riflescope Bubble LevelScope Compatibility: 30mm tubesWeight: 1.6 ozOutside Diameter:2.2-2.4 inches55-61 mm