Product DescriptionProtect your optic's objective lens with the Butler Creek Flip-Open Objective Scope Cover. Engineered for hunters and shooters, this custom-fit cover creates a watertight, airtight seal and flips open instantly with a touch of your thumb. The silent hinge helps you stay on target without spooking game, while the durable black polymer construction performs in harsh weather. Size 47 fits 62.5mm objective housings and is lightweight-less than an ounce-tested to -40AdegF with a precise fit range of .01 under to .025 over the stated measurement.Product HighlightsInstant-action flip-open design with silent hinge for unobstructed shotsWatertight, airtight seal for reliable protection from dust, moisture, and debrisLightweight construction (under 1 oz) performs in extreme cold to -40AdegFObjective Size 47 fits 62.5mm outside diameter with .01" under/.025" over fit rangeDurable black polymer body designed for field useSpecsProduct Type: Flip-Open objective lens scope coverCompatibility: Size 47; fits 62.5mm (approx. 2.461") outside diameter objectiveMaterial: PolymerColor: BlackSeal: Watertight and airtightWeight: Less than 1 ounceTested Temperature: -40AdegFFit Range: .01" under to .025" over the given measurementUPC: 051525304708Manufacturer Part Number: 30470Brand Name: Butler CreekDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.