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        Vortex Diamondback 4 - 12 x 40 Riflescope
        Shop Vortex
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        Vortex Diamondback 4 - 12 x 40 Riflescope - view number 1
        Vortex Diamondback 4 - 12 x 40 Riflescope - view number 2
        Vortex Diamondback 4 - 12 x 40 Riflescope - view number 3

        Vortex Diamondback 4 - 12 x 40 Riflescope

        Shop Vortex
        $269.99
        $256.49 with Academy Credit Card
        Your price after 5% discount when using your Academy Credit Card. Apply Now
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        about this product

        SKU: 137474821
        ITEM: DBK-M-04P
        Upgrade your rifle for pristine accuracy when you use the Vortex Diamondback 4 - 12 x 40 Riflescope. The 1-piece aluminum alloy construction is resistant to drops and magnum recoil, and the multicoated optics offer tack-sharp images when they appear in the crosshairs. The second focal plane reticle has reticle subtensions for estimating range, holdover and wind drift correction.

        Features and Benefits

        • Fully multicoated optics offer a crystal-clear view
        • Second focal plane reticle maintains the same ideally-sized appearance
        • Fast-focus eyepiece allows quick and easy reticle focusing
        • Argon purging delivers a fogproof performance
        • O-ring seals help keep out moisture, dust and debris
        • 1-piece aluminum alloy construction withstands recoil and impact
        • Capped reset turrets re-index the turret to 0 after sighting in the riflescope
        • Precision-glide erector system ensures the zoom lens mechanism glides smoothly
        • Includes a removable lens covers and a lens cloth

        Specifications

        • Night vision:
        • Focus type:
        • Low Powered Variable Optic (LPVO): No
        • Activity: Hunting
        • Field of view @ 1,000 yards (ft.):
        • Water resistance: Water-resistant
        • Product Length (in.): 12
        • Tube diameter (in.): 1
        • Parallax setting (yards): 100
        • Product Type: Riflescopes
        • Eye relief (in.): 3.1
        • Fog proof: Yes
        • Product length (in.):
        • Reticle: Second Focal Plane
        • Finish: Matte Black
        • Objective lens diameter (mm): 40

        What's in the Box

        • Vortex Diamondback 4 - 12 x 40 Riflescope
        • Removable lens covers
        • Lens cloth
        function updateCustomerIdStorage() { const sourceKey = 'aso_cdp_data'; const targetKey = 'm_cdp_customer_id'; let customerId = null; try { const storedValue = localStorage.getItem(sourceKey); if (storedValue) { const data = JSON.parse(storedValue); customerId = data.cdpData?.customerId; } else { console.warn(`Source Key "${sourceKey}" not found in local storage.`); } } catch (error) { console.error(`Error parsing JSON from source key "${sourceKey}":`, error); } if (customerId) { localStorage.setItem(targetKey, customerId); // console.log(`Successfully set "${targetKey}" to: ${customerId}`); } else { localStorage.removeItem(targetKey); // console.log(`No customerId found. Removed key "${targetKey}" from local storage.`); } } updateCustomerIdStorage();
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