Konus Absolute Rifle Scope 5-40x56mm 550 Ballistic Reticle Black 7178. Specifications for Konus Absolute 5-40x56mm 30mm Tube Rifle Scopes: Manufacturer: Konus Objective Lens Diameter: 56 mm Magnification: 5 - 40 x Reticle: 550 Ballistic Tube...