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Leupold BX-1 McKenzie HD Binoculars, 10x42mm (181173)

  • Based on 467 reviews
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Availability: Only 1 left in stock, order soon!
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Arrives Thursday, May 7
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Style: 10x42mm (181173)


Features

  • Model #181173 - BX-1 McKenzie HD 10x42mm Binoculars in Shadow Gray
  • 100% Waterproof and fogproof and backed by Leupold's legendary customer care
  • Fully multi-coated lens system ensures maximum brightness for clarity, contrast, and color fidelity
  • BAK 4 Prisms deliver a perfectly round exit pupil with virtually no edge distortion and a crisp, clear image
  • Open bridge, roof prism design - Extremely lightweight and ergonomic

Brand: Leupold


Age Range (Description): Adult


Special Feature: Lightweight,Waterproof


Objective Lens Diameter: 42 Millimeters


Magnification Maximum: 3


Features: Lightweight,Waterproof


Objective Lens Diameter: 42 Millimeters


Magnification Maximum: 3


Specific Uses: Hunting and Shooting or Sports


Mount Type: Roof


Eye Relief: 17 Millimeters


Prism Type: Roof Prism


Exit-Pupil Diameter: 4.2 Millimeters


Coating: Fully Multi-Coated


Water Resistance Level: Waterproof


Focus Type: Center Focus


Diopter Adjustment Range: ±5 diopters


Zoom Ratio: 10 multiplier_x


Field of View: 304 Degrees


Focus Description: Manual Focus


Low Light Technology: BAK4 Prisms


Item Weight: 22 Ounces


Item Dimensions L x W: 8.2"L x 6.6"W


Size Map: Full Size


Brand: Leupold


Age Range Description: Adult


Model Name: BX-1 McKenzie


Manufacturer: Leupold


UPC: 030317029494


Global Trade Identification Number: 94


Model Number: 181173


Manufacturer Part Number: 181173


Warranty Description: Leupold's Full Lifetime Guarantee


Built-In Media: Leupold BX-1 McKenzie HD 10x42mm Binoculars


Item Type Name: Leupold BX-1 McKenzie HD 10x42mm Binoculars


Color: 10x42mm (181173)


Enclosure Material: Aluminum


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

Top Amazon Reviews


  • Leupold is topshelf Equipment!
Style: 10x50mm (181174)
I Love them. GREAT PRICE! One of the best binos out there. Comes with a carry case and harness.
Reviewed in the United States on January 26, 2026 by CHRISTOPHER

  • Great Quality
Style: 10x42mm, Mossy Oak (182852)
TI bought these for my boyfriend for his birthday. The view is crystal clear and it also helps pull in light so that you can see longer. Lightweight and a cool camp pattern!
Reviewed in the United States on October 24, 2025 by Christan Burgesss

  • Another excellent product from Leupold
Style: 10x50mm (181174)
When I get implement like this I submit it to a simple test: Show me something what I cannot see with naked eyes. Normally I focus on licence plates of cars being so far and under such low light conditions that I cannot read the letters or numbers. Optics will passed the test when I can read the plate which I could not read without the optics. This time I concentrated on a house door about 150 yards away. Time was between 9 and 10 PM. There was a lamp above the door but I could not see door knob anyway. So the test would be to see the door knob. I adjusted for distance and immediately could see the door knob. After that I walked view around the door and all of sudden I could see house number. Single digits were attached vertically and parallelly with door longer side. I could read the number quite comfortably, well other than my shaking hands. The house number was invisible without binoculars. This was excellent test of light throughput and magnification and these Leupold binoculars passed it with flying colors. I may buy the binoculars again, if not for me than as a gift for someone else. ... show more
Reviewed in the United States on July 11, 2024 by 3+4=5

  • High quality
Style: 8x42mm (181172)
Best bang for your buck
Reviewed in the United States on March 17, 2026 by Chris

  • Leupold binos for the win!
Style: 10x50mm (181174)
Leupold products are something you can always count on to be high quality. These binoculars are no exception, they are super clear, easy to use and include everything you need without having to go make more purchases to get what you need. Exceptional company and great customer service is always there with Leupold! I recommend these binoculars if you’re needing a pair that’ll be around for years to come. ... show more
Reviewed in the United States on October 10, 2025 by Thomas Dew

  • Sturdy, watch out for glasses users
Style: 10x42mm (181173)
Really clear and crisp magnification. These are very sturdy and durable binos for a great price; I have taken these into caves without issue. I wear glasses and found that the eye relief was lacking; I often need to remove my glasses to get the best sight picture.
Reviewed in the United States on May 14, 2025 by Levi J.

  • Item improperly packed.
Style: 10x42mm (181173)
Binoculars are sensitive to sharp motions as this may cause optical alignment issues. I’ve had this happen in the past where the internal prism moved slightly due to the binoculsrs travelling in my luggage. So this item should have been oackedvwith a layer below and a layer above the item in the box. Instead all the packing was above the internal box. But in spite of this the item arrived undamaged. It is a very nice pair of binoculars at a reasonable price. Highly recommended!! Update 12/26/2022: After gifting item, my son and I realized that there are no independent neck straps for the binoculars. The strap setup included with the binoculars connects to the case in a rather bizzare configuration. Will have to shop for or rig up strap in our own. Probably would not have bought these if I knew this first. Ok another update: After thinking about it tge type of strap includedis good when you are out birding or hunting. The strap keeps the binnoculars at hand but stabilized nicely. I wouls however supplement by purchasing an additional strap. I am please withe t/optics and recommend these for purchase. ... show more
Reviewed in the United States on December 10, 2022 by ddelaney2011

  • Great Focusing, Handy (Included) Binocular Case, Good Value for Your Money!
Style: 8x42mm (181172)
Great binoculars for bird watching or just simply trying to see something more close-up! Hubby bought for e this past Christmas and I love them! They are waterproof and come with a great case that you can strap on and keep in the front of you…very convenient! Great value for the money and the focusing capabilities are very clear! Would highly recommend to anyone …especially bird watchers!! ... show more
Reviewed in the United States on February 26, 2025 by dreamweaver

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