Vector Nautilus 1x30 3 MOA QD Picatinny Auto Intensity Mode Red Dot Weapon Sight
The Vector Nautilus 1x30 3 MOA QD Picatinny Red Dot Sight combines durability and modern functionality in a compact optic. Built from 6061 aluminium alloy, it features a wide 30mm lens for an enhanced field of view and rapid target acquisition. Its QD Picatinny mount allows tool-free attachment and removal, while tool-less windage and elevation adjustment ensures easy zeroing. With 11 brightness settings plus an auto brightness mode, it adapts to any lighting condition. Powered by a convenient AAA battery, it delivers reliable, user-friendly performance.
The Vector Nautilus 1x30 3 MOA QD Picatinny Red Dot Sight is a robust, modern optic designed for shooters who want a larger sight picture without compromising speed or handling. Built from durable 6061 aluminium alloy, it features a bold, aggressive housing and a wide 30mm objective lens, delivering an expanded field of view ideal for fast target acquisition and dynamic shooting scenarios.
Designed for efficiency and ease of use, the Nautilus comes equipped with an integrated quick-detach (QD) Picatinny mount, allowing it to be fitted or removed from any 20mm rail in seconds without tools. It also features tool-less windage and elevation adjustment, with tactile 1 MOA click adjustments for precise zeroing on the fly. The side-mounted controls provide straightforward access to 11 brightness settings, ensuring clear visibility in varying light conditions.
For added versatility, the sight includes an auto brightness mode that uses a built-in light sensor to automatically adjust reticle intensity when moving between different environments. Powered by a single AAA battery for convenience and low running cost, and supplied with pre-installed flip-up lens covers for protection, the Vector Nautilus combines practicality, durability and modern red dot performance in one compact package.
- Product Type Red Dot Weapon Sight
- Model Vector Nautilus 1x30 3 MOA
- Mounting System Quick-detach (QD) Picatinny mount
- Rail Compatibility 20mm Picatinny rails
- Reticle Size 3 MOA dot
- Objective Lens 30mm
- Construction Material 6061 aluminium alloy
- Brightness Settings 11 adjustable levels
- Brightness Modes Manual adjustment + auto brightness mode with light sensor
- Adjustment Type Tool-less windage and elevation
- Adjustment Increments 1 MOA per click (audible and tactile feedback)
- Control Layout Side-mounted on/off and brightness controls
- Battery Type 1 × AAA cell (not included)
- Battery Placement Top-mounted access compartment
- Lens Protection Pre-installed flip-up lens covers
- Adjustment Placement Windage (right side), elevation (top)
- Intended Use Airsoft, GBBR platforms, selected real steel applications
- Durability Features Shock-proof, fog-proof, water-resistant design
- Mounting/Removal Tool-free quick attachment and detachment system
- Modern, aggressive design with a larger optic profile for enhanced visual presence on the platform
- Wide field of view for improved situational awareness and faster target acquisition
- Quick-detach mounting system allows rapid attachment and removal without tools
- Designed for seamless compatibility with standard 20mm Picatinny rail systems
- Easy-to-use side controls for intuitive operation during use
- Multiple brightness settings for clear aiming in a variety of lighting conditions
- Auto brightness mode that automatically adjusts reticle intensity based on ambient light
- Simple, tool-less adjustment system for quick and convenient zeroing
- Tactile and audible click adjustments for precise and confident tuning
- Ergonomic control layout designed for ease of use, even with gloves
- Convenient top-mounted battery access for quick replacement
- Uses widely available battery type for easy and cost-effective power management
- Protective flip-up lens covers included to safeguard optics during transport and storage
- Built with durability in mind for use in demanding shooting environments
- Suitable for dynamic shooting scenarios requiring fast target engagement
- User-friendly design focused on speed, practicality and adaptability in the field

- Vector Nautilus 1x30 red dot sight
- Lens covers
- Microfiber cloth
What warranty comes with these red dots?
-These red dots ship with a 5 year warranty
Does this warranty cover damage from Airsoft?
-Generally not, this would fall under misuse.
Why choose a red dot over a traditional rifle scope?
-Red dots have no eye relief, no parallax error & no magnification. They are excellent for short to mid range fast-paced shooting.
The red dot appears as a blur / line. What is wrong?
-Lower the power of the dot, you will find the lower power settings will help with the blurriness / lines. Imagine starting into high beam LED headlights, it is the same effect.
What does MOA mean for the size of the dot?
-MOA means the amount of space the dot will take up at 100yds. Eg, 3MOA = 3 inches, 6MOA = 6 inches.
- 5 Years Manufacturer's Warranty
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Please Note: Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
Please Note: DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY - READ MORE: HERE
COURIERS
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We use DPD , RoyalMail, TNT and UPS courier services for all our orders whether dispatching to the UK or International. As soon as your order has been dispatched you will receive an email with your unique tracking number. We are unable to add delivery notes to your order regarding safe spaces or neighbour deliveries. If you require this service it can be arranged directly with the courier once the parcel is in their network.
IN-STORE ITEMS
These are items that we have in-stock and will be sent out for delivery as soon as possible. We aim to dispatch all orders within 1-2 working days, but during busy periods dispatch may be delayed by a day or so. If you would like to purchase the item in person then please call ahead to arrange an appointment: 01803 611 895.
PRE-ORDER ITEMS
These are usually items that are going to be out-of-stock for a number of weeks or are in short supply. By purchasing a Pre-Order Item you are in effect paying a deposit for your goods. As soon as the item is back in stock yours will be dispatched within 24 hours where possible. Please see individual product pages for current back-in-stock dates. In rare occasions, these dates can be changed by the manufacturers so we recommend staying in contact with Optics Warehouse depending on the product lead time.
INTERNATIONAL DELIVERY & TAXES
In addition to the above information If your delivery address is outside of the UK you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by you. You should note that customs policies vary widely from country to country. Optics Warehouse advises each customer to contact their local customs office for further information if they are in any way unsure of local duties or liabilities. Cross border shipments are subject to opening and inspection by customs authorities which means some packages may be opened and re-sealed.
NEED HELP?
If you require any further assistance, please call us on 01803 611 895 or email sales@opticswarehouse.co.uk
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A NOTE ABOUT DPD SHIPMENTS:
- Please be advised that we have now introduced DPD Pins to all DPD orders from Optics Warehouse.
- If your shipment is being sent from Optics Warehouse via DPD you will be sent a Pin Code that must be shown to the courier upon delivery.
- The pincode is sent VIA email & TEXT message. A valid email address and mobile number must be provided at checkout. Emails will be sent from "Riviera House 3PL" - if you do not receive this email please check your junk or spam folders.
- Please note that if you do not display your pin code to the courier driver upon delivery, you will not be able to have your item and you may need to schedule another delivery date to show a valid pin.
- Please view the attached slides HERE for further information!


















