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Leupold SX-4 Pro Guide HD 15-45x65mm Angled Spotting Scope

by Leupold
SKU 100-177599
Original price $961.86 - Original price $961.86
Original price
$961.86 - $961.86
Current price $961.86
In stock

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Leupold Optics SX-4 Pro Guide HD 15-45x65mm Angled Spotting Scope - 177599

Crafted to excel in the most unforgiving environments, the Leupold SX-4 Pro Guide HD 15-45x65mm Angled Spotting Scope is purpose-built for serious hunters and shooters seeking rugged HD performance.

Crafted with a robust magnesium body, this scope is not only 100% waterproof and fogproof but also boasts impressive durability for rugged outdoor pursuits.

The oversized eyepiece ensures extended comfort during long viewing sessions, allowing you to stay focused on the task at hand.

Equipped with Leupold’s advanced Elite Optical System, this scope guarantees exceptional light transmission from dawn till dusk, ensuring a crisp and bright image exactly when you need it most.

It goes above and beyond in reducing glare under intense lighting conditions, providing elite-level performance for discerning hunters and shooters.

The angled, rotatable eyepiece offers multiple viewing options and enables seamless glassing of uphill angles without causing discomfort.

This feature adds a layer of versatility that sets it apart in the field.

As with all Leupold® spotting scopes, the SX-4 Pro Guide HD comes with a lifetime performance guarantee. 

Leupold SX-4 Pro Guide HD 15-45x65mm Angled Spotting Scope Outdoors Lifestyle Shot

Rest easy knowing that in the unlikely event of any issues, we'll promptly repair or replace it at no cost to you.

Whether you're embarking on your first big game hunt or aiding repeat clients in successful tagging year after year, this spotting scope is an indispensable addition to your kit.

It ensures you're well-prepared to face any challenge the wild may present, and its reliability makes it a trusted companion for a lifetime of hunting and shooting adventures. 

Leupold SX-4 Pro Guide HD 15-45x65mm Angled Spotting Scope Leupold Lifetime Guarantee


  • 15-45x Magnification Range: This versatile zoom capability empowers you to seamlessly switch between detailed close-ups and broader overviews, catering to a wide array of hunting and shooting scenarios.
  • 65mm Objective Lens Diameter: Not only does the 65mm objective lens diameter excel at gathering ample light, but it also provides an expansive field of view, ensuring you capture more of the scene in every frame.
  • Angled Spotting Scope Design: The angled eyepiece not only enhances versatility and usability but also provides ergonomic advantages. This design allows for comfortable viewing at various angles, reducing strain on the neck and back during extended observation sessions. Additionally, it offers improved stability and adaptability for different shooting positions, ensuring you can maintain a clear line of sight in any situation.

  • Advanced Elite Optical System: This state-of-the-art system leverages specialized coatings and advanced lens designs to optimize light transmission. It's meticulously engineered to deliver exceptional clarity and color fidelity, providing you with the visual acuity necessary for critical hunting and shooting tasks.
  • Engineered for Extreme Climate Exposure: The robust construction and rigorous testing guarantee that this scope isn't just weather-resistant, but genuinely weatherproof. It's crafted to endure the most unforgiving climates, making it a steadfast companion in any outdoor environment.
  • Waterproof and Fogproof Design: Beyond safeguarding against moisture, this spotting scope's sealed design ensures it remains completely free from internal fogging, guaranteeing crystal-clear views even in rapidly changing weather conditions.
  • Backed by a Lifetime Guarantee: Leupold's unwavering commitment to quality is supported by an industry-leading warranty. This assurance of lifelong performance means you can rely on this spotting scope for years to come, knowing that Leupold stands firmly behind their product.
  • Diamond Coat 2 Lens Treatment: Not only does the Diamond Coat 2 treatment fortify the lens against scratches and abrasions, but it also allows for easy maintenance, ensuring your scope remains in impeccable condition even after extended use in rugged environments.
  • Fully Multi-Coated Lens System: The fully multi-coated lenses minimize reflections and maximize light transmission, resulting in vivid and true-to-life images. This system significantly enhances the scope's performance, especially in low-light conditions.
  • High Definition Lenses: The high-definition lenses leverage advanced materials and precision engineering to provide unparalleled clarity, making it easier to discern details even in challenging lighting situations or at higher magnifications.
  • Phase Coated Roof Prisms: The phase coating on the prisms ensures that light is accurately aligned, resulting in sharp and high-contrast images. This feature is particularly advantageous for discerning hunters and shooters who demand precise and accurate observations.
  • Tripod Compatibility: The built-in tripod adapter port not only makes mounting convenient but also allows for effortless adjustments, ensuring your scope remains steady and aligned with minimal effort.
  • Durable Armor Coating: The rugged rubber armor coating not only affords a secure grip but also acts as a shock absorber, safeguarding the internal components from impacts and vibrations during use in demanding field conditions.
  • Integrated Sunshade: The integrated sunshade is a thoughtful addition that further enhances the scope's usability in bright, sunny conditions. It effectively minimizes glare, allowing you to maintain a clear and unobstructed view of your target.
  • Ergonomic Over-sized Eyepiece: The design of the over-sized eyepiece not only maximizes comfort during extended viewing sessions but also facilitates quick and easy adjustments for individual preferences and varying lighting conditions.
  • Precise Focusing Mechanism: The focusing mechanism allows for seamless adjustments, ensuring you can swiftly and accurately bring your subject into sharp focus, enhancing the overall viewing experience.
  • Adjustable Twist-Up Eyecups: The twist-up eyecups offer added versatility, accommodating users who wear glasses and those who don't. This feature, combined with generous eye relief, ensures that everyone can enjoy a comfortable and immersive viewing experience.

                                                                                    Leupold SX-4 Pro Guide HD Series Spotting Scope Features Video:

                                                                                    Product 101 Video: Gold Ring vs SX Series - How to Choose a Spotting Scope Explained:

                                                                                    Product 101 Video: SX Series Breakdown - How to Choose a Spotting Scope Explained:


                                                                                        What's Included:

                                                                                         ✓ Leupold SX-4 Pro Guide HD 15-45x65mm Angled Spotting Scope

                                                                                        ✓ Scope Sleeve

                                                                                        ✓ Objective Lens Cover

                                                                                        ✓ Eyepiece Lens Cover

                                                                                        ✓ Lens Cloth

                                                                                         ✓ Lifetime warranty



                                                                                        Item Number 177599
                                                                                        Badge Award Winning
                                                                                        Eyepiece Style Angled
                                                                                        Tripod Included No
                                                                                        Length (in) 14.7
                                                                                        Weight (oz.) 62
                                                                                        Magnification Max 45
                                                                                        Magnification Min 15
                                                                                        Objective Diameter (mm) 65
                                                                                        Linear FOV Low Mag (ft@1000yds) 131
                                                                                        Linear FOV High Mag (ft@1000yds) 68.1
                                                                                        Angular FOV Low Mag (Degrees) 2.5
                                                                                        Angular FOV High Mag (Degrees) 1.3
                                                                                        Eye Relief Low Mag (mm) 20
                                                                                        Eye Relief High Mag (mm) 17.6
                                                                                        Exit Pupil Low Mag 4.1
                                                                                        Exit Pupil High Mag 1.4
                                                                                        Close Focus Distance (ft.) 34

                                                                                        Leupold SX-4 Pro Guide HD 15-45x65mm Angled Spotting Scope Product Manual:

                                                                                        Customer Reviews

                                                                                        Based on 4 reviews
                                                                                        Stephen S.
                                                                                        Thumbs up to Matt!

                                                                                        Ordered the scope and Matt had it shipped right away. There a couple problems with the delivery address and Matt was able to make a couple calls and I picked it up when I was in town. Great service!

                                                                                        Love this spotting scope.

                                                                                        Birds, wildlife and the Moon. This scope is exactly what I wanted. My new pastime!

                                                                                        5 Stars

                                                                                        Easy to use! High quality spotting scope. I use at target range, can see 125yd bullet holes no problem at 25 magnification. Very clear indeed.

                                                                                        Awesome Scope!

                                                                                        This spotting scope doesn't disappoint. Targets out to 100 yards are totally clear.