Sightron SIII-SIIB-SIH Series 50mm Rifle Scope 3in. Lens Sunshade Black 70006. Lens Sunshade: Manufacturer: Sightron Color: Black Finish: Black Fit: SIII-SIIB-SIH Series 50mm Riflescopes Objective Lens Diameter: 50 mm Length: 3 in Features of Sightron...