BSA Outlook 3-9x 40mm Air Rifle Scope - Mil-Dot - The Outlook series air rifle scopes were specifically designed to withstand the reverse recoil found in the most powerful air rifles. Feature rich, this series offers fully multi-coated lenses, fast focus, an adjustable objective, low profile zero-reset turrets and a Mil-Dot reticle. This series comes standard with 2 piece dovetail rings. Shockproof, Fogproof, Waterproof Lens Material: Glass; Lens: Fully Multi-Coated