Butler Creek Element Scope Cap Eye 37 - 42 mm Black Small

Butler Creek Element Scope Cap Eye 37 - 42 mm Black Small. This modular-interchangeable scope cap can be used in any weather element the hunter is facing. Included are three lenses; black disk to minimize direct sunlight on the scope lens. A clear disk so you can see your reticle while caps are closed in rainy weather and a data disk which can provide caliber specific ballistic data. These scope caps are highly rugged and feature a ridged polymer protective lid durable to withstands abuse and ex