The Leupold BX-4 Pro Guide HD Gen 2 Binocular

The BX-4 Pro Guide HD Gen 2 is an upgrade in both form and function. This latest version of our best-selling binocular uses high-quality glass and improved lens coatings to deliver the resolution, clarity, and glare reduction die-hard hunters and shooters demand—no matter the time of day, you’ll be able to conquer the challenges of harsh light and bright reflections.
Along with its outstanding optical system, the BX-4 Pro Guide HD Gen 2 includes new interchangeable Form-Fit eyecups that’ll keep your eyes fresh through hours of hillside glassing.

ELITE OPTICAL SYSTEM

Offers excellent dawn-to-dusk light transmission for a bright image when it matters most, elite-level glare reduction in harsh light, and the resolution and clarity that die-hard hunters and shooters demand.

“With enhanced optical performance and the ability to customize the fit with new interchangeable eyecups, the BX-4 Pro Guide HDs are better than ever.”
—Zach Bird, Observation Product Line Manager for Leupold & Stevens, Inc.

INTERCHANGEABLE EYECUPS

The BX-4 Pro Guide HD Gen 2's Form-Fit eyecups are interchangeable and available in three sizes, providing a customized fit that reduces eyestrain to extend your field time. Constructed from soft rubber, they are not only comfortable but also easy to replace. Simply remove the eyecups and slide on your preferred size for an enhanced viewing experience.

WINGED EYECUPS

With an angled design, these eyecups offer the clearest image by blocking out stray light and other distractions like wind, snow, dust, and rain.

MEDIUM EYECUPS

Our medium Form-Fit eyecups combine comfort and speed, allowing for quick transitions between multiple viewing angles.

LOW EYECUPS

Designed specifically for use with glasses, our low Form-Fit eyecups sit closer to the optic, maximizing comfort while providing a clear, unobstructed field of view.

WHICH MAGNIFICATION IS RIGHT FOR YOU?

Hunting is as much about precision as it is about patience, so whether you’re deep in thick timber or scouting over ridgelines, having the right level of magnification is critical to tagging out. Explore our BX-4 Pro Guide HD line of binoculars to find out which optic could be right for you.

• BX-4 PRO GUIDE HD 8X42
  A compact 8×42 binocular is ideal for hunters who don’t need extreme magnification but still want a tack-sharp image.
• BX-4 PRO GUIDE HD 10X42
  Balancing a large field of view with 10× magnification, this optic excels in both tight spaces and open landscapes.
• BX-4 PRO GUIDE HD 10X50
  Compared to its 42 mm counterpart, the 10×50 collects more light for improved long-range identification.
• BX-4 PRO GUIDE HD 12X50
  This powerful 12× optic makes it easy to find everything from steel targets to far-off trophies.

GUARANTEED TO PERFORM

Rifle hunting, bow hunting, and long-range shooting can all be tough on your gear. But even the most brutal outing won’t bring down the BX-4 Pro Guide HD Gen 2. On top of that, it’s 100% waterproof, fogproof, and comes backed by our lifetime guarantee. We do this because we believe in the superior quality and we're confident that it will never let you down.

EXTREME CLIMATE EXPOSURE

We make sure our optics perform at the highest level by ensuring they will survive extreme temperature changes. Our binoculars are tested under the harshest conditions, so you can use them under the harshest conditions, without fail.

WATERPROOF + FOGPROOF

From torrential downpours to crossing rivers, you’ll never have to worry about a Leupold binocular leaking or fogging up. Our proprietary gas blend and seals can withstand extreme temperatures, elevation changes, and shocks, so the internals of the optic stay moisture-free and crystal clear for life.

GUARANTEED FOR LIFE

Built for a lifetime of performance—if at any time your binocular doesn’t perform, we will repair or replace it for free—whether you're the original owner or not.