• GPO Golf Flagmaster 1800 Rangefinder front
  • GPO Golf Flagmaster 1800 Rangefinder side
  • GPO Golf Flagmaster 1800 Rangefinder front 2

GPO Golf Flagmaster 1800 Rangefinder

4260527410638

GPO

2 in stock
£324.99
£324.99
Tax included. Shipping calculated at checkout.

Order before 3pm for next day delivery

GPO Rangetracker™ 1800 6×20 – Precision in Your Pocket

Discover the perfect blend of cutting-edge technology and compact design with the GPO Rangetracker™ 1800 6×20. Designed for bird watchers, hunters, and outdoor enthusiasts, this advanced rangefinder brings precision and ease of use right to your fingertips. With 6x zoom and innovative features, it's the ideal companion for identifying targets and making accurate measurements in the field.

Effortless and User-Friendly
Navigating the GPO Rangetracker™ 1800 is a breeze, thanks to its intuitive design. The built-in TargetFinder and Hyper-Scan mode make spotting and measuring targets easier than ever. Hyper-Scan mode operates at lightning speed, delivering four measurements per second to ensure you never miss a moment. The user-friendly interface makes this rangefinder an indispensable tool for both beginners and seasoned professionals.

Top-of-the-Line Technology
Equipped with state-of-the-art rangefinding technology, the GPO Rangetracker™ 1800 stands out as one of the fastest laser rangefinders on the market. The advanced SLOPE technology provides precise distance measurements by accounting for terrain angles, giving you an accurate reading even on uneven ground. Additional features, such as True-Range technology and Target-Seeker technology, make navigating difficult and overgrown terrain seamless, providing you with a reliable performance in every situation.

Exceptional Optical Clarity
The GPO Rangetracker™ 1800 is equipped with GPObright™ lens coatings, delivering a high-transmission optical system for vibrant and crisp visuals. The HCLD display system enhances brightness, allowing up to 25% more light to pass through the lens, making it perfect for use in low-light environments, such as dawn or dusk.

Compact Yet Powerful
Despite its small size, the Rangetracker™ 1800 is a powerhouse of performance. Measuring just 94 x 33 x 76 mm and weighing only 148 grams, it’s easy to carry and fits effortlessly into your coat pocket. Don’t be fooled by its compact design; the powerful 6x zoom and a laser range of 6 to 1800 metres ensure that it meets all your long-distance observation needs with precision and clarity.

Key Features

  • 6x Zoom: Powerful magnification for detailed observation
  • Laser Range: Measures distances from 6 to 1800 metres with high accuracy
  • GPO SLOPE Technology: Adjusts for terrain angles for true distance readings
  • Advanced Rangefinder Features: Includes True-Range and Target-Seeker technologies for optimal performance in tough conditions
  • GPObright™ Lens Coatings: High light transmission for brighter, clearer images
  • Intuitive Design: Effortlessly spot and measure targets
  • Compact & Lightweight: Small enough to fit in your pocket, weighing just 148 grams

What’s in the Box?

  • GPO Rangetracker™ 1800
  • Battery for immediate use
  • Cleaning cloth to maintain lens clarity
  • Hard case for secure storage and transport

See the Difference with the GPO Rangetracker™ 1800
Small but mighty, this rangefinder delivers top-tier performance in a sleek and portable package. Whether you’re tracking animals, observing birds, or measuring distances in challenging environments, the GPO Rangetracker™ 1800 is the ultimate tool for precision and reliability. Take your outdoor adventures to the next level with this high-performance rangefinder – because every detail matters.

Shipping Options

Fast & Reliable UK Delivery

We offer flexible delivery options across the UK, with free shipping available on qualifying orders.

  • FREE Next Working Day Delivery (Mon–Fri)
    On all orders £300 and over
  • FREE Express Delivery (1–3 Working Days)
    On orders £49.99 – £299.99
  • Express Delivery – £3.99
    On orders under £49.99
  • Standard Delivery (2–4 Working Days) – £2.99
    A great value option for smaller orders
  • Priority Shipping – £8.99
    A fully tracked, guaranteed delivery service, including Saturday delivery options

Order Fulfilment

Some items, as clearly stated on the product page, may be fulfilled directly by our partners or manufacturers. In these cases, your order will be shipped to you straight from the brand’s warehouse. This helps us provide a wider range of specialist equipment and may result in slightly different delivery times.

Returns Policy

If something isn’t right, we’ll always try to help.

  • Unused items in “as new” condition can usually be returned within the statutory cooling-off period
  • Please contact us before sending anything back so we can advise on the safest way
  • For unwanted items, return shipping is your responsibility, and original shipping may be deducted where applicable
  • If a product is faulty or damaged, we’ll arrange repair, replacement or refund in line with your consumer rights — and we’ll cover reasonable return costs

Telescope shipping is expensive, and specialist — avoidable returns really do impact our business, so we always encourage customers to ask questions before buying. We’re here to help you get it right first time.

Your statutory rights are not affected.
GPO Golf Flagmaster 1800 Rangefinder

£324.99

Does it come with a warranty?

All our products are UK stock so come with manufacturers warranty

What happens if I don't like it?

We always want you to be happy with your purchase — so if you’re unsure, please ask us first. We’re always happy to give honest advice before you buy.

If the product arrives and you simply decide it isn’t for you, you can usually return it within the cooling-off period — as long as it’s unused, in perfect condition, and returned with all original packaging and accessories.

Because telescopes and optical equipment are large, delicate and expensive to ship, you’ll need to cover the cost of sending it back, and if we originally subsidised delivery, we may deduct our outbound shipping costs from your refund.

We’re a small specialist business, and unnecessary returns genuinely hurt us — so if you’re unsure at all, please talk to us first. We’d rather help you choose the right item than process a return.

How fast is shipping?

We aim to ship in-stock items as quickly as possible.

  • Most in-stock orders dispatch within 1–2 working days
  • Delivery usually takes 1–3 working days after dispatch (UK mainland)
  • Heavier / oversized items and special orders may take a little longer

You’ll receive tracking details as soon as your order is on its way.

Astronomy equipment often requires specialist packing and trusted couriers — we do this to keep your gear safe, not to slow things down. If you need something urgently, just ask and we’ll do our best.

What's the returns policy?

If something isn’t right, we’ll always try to help.

  • Unused items in “as new” condition can usually be returned within the statutory cooling-off period
  • Please contact us before sending anything back so we can advise on the safest way
  • For unwanted items, return shipping is your responsibility, and original shipping may be deducted where applicable
  • If a product is faulty or damaged, we’ll arrange repair, replacement or refund in line with your consumer rights — and we’ll cover reasonable return costs

Telescope shipping is expensive, and specialist — avoidable returns really do impact our business, so we always encourage customers to ask questions before buying. We’re here to help you get it right first time.

Your statutory rights are not affected.

What are your opening hours?

Monday: 9.00am - 5.00pm
Tuesday: 9.00am - 5.00pm
Wednesday: 9.00am - 5.00pm
Thursday: 9.00am - 5.00pm
Friday: 9.00am - 5.00pm
Saturday: 9.00am - 5.00pm
Sunday: Closed