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Questions & Answers
Is the unit waterproof? Expert Answer

This unit is not described to be waterproof.

by Tiffany S., Gear Expert, August 2, 2019
Is this a color display? Expert Answer

Yes, the display is a red OLED display.

by Ethan C., Gear Expert, May 25, 2019
Customer Reviews
Helpful Positive Review
I'm very impressed so far. Scans extremely well out to 2156 yds on concrete/asphalt. Very tightly defined eyebox. It's surprising to find a unit that does what it says it will do. Synced up with smart phone. Set up rifle and bullet profiles. 1800BDX ...
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1/2 found this helpful
Helpful Positive Review
1800bdx rangefinder by Travis, August 10, 2020
The glass is clear and picks up light well. Easy to use and input custom loads for ballistics. Repeatable on houses to at least 1500 yards and to trees right about 1000. The advanced ballistic mode only calculates holdover up to 800 yards though.
1/1 found this helpful
Helpful Positive Review
I purchased the Sig Kilo1800BDX for its features and because I have had great experiences with Sig electronic devices and weapons. Sig once again has provided an excellent quality electronic device at a reasonable price, complete with a great warrant...
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1/1 found this helpful
Helpful Positive Review
1800 and 2000 rangers by Tate, December 9, 2019
When I started shooting beyond 300 yards deer hunting I became real interested in the exact ranges I was hitting. Again economically looking at good optics the Sig Sauer stood out. Their optics for the range or field are tough, reliable and easy to u...
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4/4 found this helpful
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Product Discontinued by Manufacturer

SIG SAUER KILO1800BDX 6x22mm Laser Rangefinder has been discontinued by SIG SAUER and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Rangefinders & Accessories, Range Finders yourself to try and find the perfect replacement for you!

Product Info for SIG SAUER KILO1800BDX 6x22mm Laser Rangefinder

The Sig Sauer KILO1800BDX 6x22mm Monocular is an advanced laser rangefinder that utilizes advanced technology to send ballistic drop data via Bluetooth directly to a the reticle of a SIERRA3BDX Rifle Scope to provide you with an illuminated holdover dot and wind hold. These Range Finders by SIG SAUER are built durable in a pocket-size, lightweight magnesium housing and include SpectraCoat lenses for a clear and crisp image. The Sig Sauer KILO1800BDX 6x22 Compact Rangefinder features the revolutionary LightWave DSP and HyperScan technology that provides 4 range updates per second for an exceptionally fast and long distance ranging tool. When you need powerful ranging, look no further than the Sig Sauer KILO1800BDX 6x Ballistic Laser Rangefinder.image

The world's most advanced rangefinders and Rifle Scopes are now even easier to use with the new BDX 2.0â„¢. BDX 2.0 means you can now choose, App-free easy set-up or if you desire to take your shooting to the next level of accuracy, then download our BDX smartphone app and configure your rangefinder and or rifle scope for your exact ballistics and environmental characteristics. BDX 2.0 also allows users to quickly and easily bond their rangefinders and sights with preset ballistic groups pre-loaded onto all BDX products that cover that vast majority of calibers on the market. These preset ballistic groups allow you to use BDX enabled products without the use of a smartphone app, so they are READY, RIGHT OUT OF THE BOX

Features of SIG SAUER KILO1800BDX 6x22mm Monocular, SD9-RF-K18BDX:

  • BDX Ballistic Data Xchange capable, providing your BDX Rifle Scope with an automatic illuminated holdover dot through Bluetooth pairing
  • Revolutionary LightWave DSP Technology for the fastest and longest distance range finder engine
  • HyperScan Technology provides 4 range updates per second in scan mode while RangeLock reports the last range result when ranging distant targets
  • Embedded Applied Ballistics Ultralite with bullet database and support for G1/G7
  • Low Energy Bluetooth 4.0 for synchronizing up to 25 custom ballistic profiles between the free SIG Ballistic App and rangefinder
  • Advanced OLED display provides a smaller, extremely precise targeting circle along with ballistic info including holdover and angle
  • Line of Sight or Angle Modified range in addition to full ballistic holdover and windage results in MIL or MOA
  • Lumatic Display automatically calibrates display brightness to changing ambient light condition
  • Compact, lightweight magnesium housing with binocular style eyecup and diopter adjustment
  • Free downloadable SIG BDX App for your smartphone, iOS and Android are supported
  • Covered by SIG SAUER's INFINITE Guarantee and Electronics Limited Warranty

Package Contents:

  • SIG SAUER KILO1800BDX 6x22mm Laser Rangefinder

Range Bag

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Related Products to SIG SAUER KILO1800BDX 6x22mm Laser Rangefinder

SIG SAUER KILO1800BDX 6x22mm Laser Rangefinder Unavailable & Discontinued Models

List of Unorderable Models

  • Demo, SIG SAUER Kilo1800 BDX 6x22mm Class 3R Laser Rangefinding Monocular, Black, NSN N, SOK18601 , MPN: SOK18601-DEMO , Code: SD9-RF-K18BDX-SOK18601-DEMO
  • Open Box, Dealer Demo, SIG SAUER Kilo1800 BDX 6x22mm Class 3R Laser Rangefinding Monocular, Black, NSN N, SOK18601 , MPN: SOK18601-DMO , Code: SD9-RF-K18BDX-SOK18601-DMO
  • SIG SAUER Kilo1800 BDX 6x22mm Class 3R Laser Rangefinding Monocular, Black, NSN N, SOK18601 , MPN: SOK18601 , UPC: 798681588145 , Code: SD9-RF-K18BDX-SOK18601
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