Yukon Advanced Optics Sightline N450S Night Vision Riflescope


*Finance not available on sale items

The new and improved Sightline Series of Digital Night Vision Weapon Scopes, will feature a new (1024x768 HD) AMOLED display for optimal viewing, whilst still providing the same high standard of optical performance and functionality as the previous range. As a digital device they are resistant to bright light exposure. This device is available as a 4.0x magnification unit, with a 4x digital zoom, providing a total magnification of 16.0x.

There are six selectable electronic reticles with a choice of three colours for customisation, as well as having a high calibre 6000j shock-resistance and a long eye relief. Power is provided by 4xAA batteries and a spare cradle is provided to allow for a quick and easy battery change. The DNV Battery Pack is available as an optional extra.

    • High Night-Time Sensitivity
    • Eyesafe built-in 850nm IR Illuminator 
    • IPX4 rated 
    • 6 Selectable reticles 
    • 4.0x-16.0x magnification
    • 1280x720 CMOS Sensor
    • 1024x768 HD AMOLED Display
    • 5.5° F.O.V.
    • 400m Detection Range
    • -20°C to +40°C operating temperature 
    • Quick change power supply (DNV Battery Packs)
    • Display-Off Mode
    • Variable magnification
    • Scalable ballistic reticles
    • Accurate zoom zeroing
    • Three zero profiles
    • Universal accessory rail
    • Stadiametric rangefinder 
    • Auto-off function
    • CANT indicator
    What you get

    Sightline N450S

    • Yukon Sightline N450S
    • Carrying case
    • Yukon DNV Battery Pack
    • Battery charger with mains charger
    • Rail Mount (with screws and hex-nut wrench)
    • Quick start guide
    • Lens cloth
    • Warranty card

    This comes with a 3 year warranty from Yukon. See the User Manual that comes with the Yukon Sightline N450S.

    Returns Policy

    You may return most new, unopened items within 14 working days of delivery for a full refund, you may return defective items within 30 days of delivery for a full refund. We will cover the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

    You should expect to receive your refund within four weeks of handing your package to the return shipper, however, in many cases you will receive a refund quicker. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

    If you need to return an item, please contact us or simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

    A completed copy of our returns form must be included with your return, you can download our returns form online, click here.


    We can ship to virtually any address in the world. Please note that there are restrictions on some products, and some products cannot be shipped to international destinations, in which case you will not be able to complete checkout.

    When you place an order, shipping methods and prices are displayed at checkout, please select the appropriate delivery method to your destination.

    Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.


    Finance is offered through DekoPay (formally Pay4Later). If you wish to take finance on your order, please go to checkout as normal and select 'Finance' as your payment method. You will then receive an email/link to go to the finance application form. If you have any queries or would like us to process your finance application over the phone, just give us a call on 01535 611688.

    *Please note that finance is not available on sale items and any order placed via finance which includes discounted sale items may be cancelled at our discretion.

    Click on the orange bar below to view the repayment options. Or click here for more information.