Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

Product Discontinued by Manufacturer

SIG SAUER Tango6 4.5-14x44mm Rifle Scope 30mm Tube, Second Focal Plane has been discontinued by SIG SAUER and is no longer available. Our product experts have helped us select these available replacements below.

Product Info for SIG SAUER Tango6 4.5-14x44mm Rifle Scope 30mm Tube, Second Focal Plane

Combining two powerful Sig Sauer products, this Sig Sauer SIERRA3BDX 4.5-14x44mm Hunting Rifle Scope and KILO1800BDX 6x22 Laser Monocular Combo Kit features the revolutionary Ballistic Data Xchange technology. When paired together via Bluetooth, these by SIG SAUER provide an illuminated holdover dot and wind hold. Featuring SpectraCoat lenses for outstanding optical quality and light transmission, this Sig Sauer BDX Kit with SIERRA3BDX 4.5-14x44 Rifle Scope and KILO1800BDX Rangefinder will help you acquire and hit your target so you can find more success on your hunts.

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 SIERRA3BDX 4.5-14x44mm Tactical Rifle Scope, SD9-RS-S3BDX44:

  • 20 MOA Travel per Rotation
  • 10 Daylight Illumination Settings
  • Integrated BDX Ballistic Data Xchange. A rangefinder and Rifle Scope system that uses ballistics, enviromental conditions and Bluetooth to illuminate the exact holdover dot.
  • Automatic holdover dot on a Digital Focal Plane, combining Second Focal Plane stadias, with an OLED illuminated ballistic holdover dot that automatically scales with zoom to subtend on target at any magnification level.
  • Features our MOTAC (Motion Activated Illumination) that powers up when it senses motion and powers down when it does not. Provides for optimum operational safety and enhanced battery life.
  • Spectracoat highly efficient, ultra-wide broadband, anti-reflection lens coatings reduce surface reflections to extremely low levels xacross the entire visible spectrum providing superior light transmission.
  • SIG SAUER's innovative KinETHIC kinetic energy transfer indicator. KinETHIC provides assistance in assuring an ethical hunt by indicating when energy on target drops below a threshold that can be set by the hunter using the SIG BDX App.
  • New for BDX Rifle Scopes, Auto LevelPlex, automatically increases digital level sensitivity on longer shots.
  • Dependable waterproof (IPX-7 rated for complete immersion up to 1 meter) and fog-proof performance.

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

  • 6x Magnification
  • 22mm Objective Lens Diameter
  • 6in Field of View
  • 17mm Eye Relief
  • 4in Overall Length
  • 2.9in Height
  • 1.3in Overall Width
  • 7.9oz Weight
  • 1.5 MRAD Laser Divergence
  • IPX-4 Waterproofing
  • 1 CR2 Battery Type
  • 4000 Ranges Runtime
  • +/- 3 Diopter Adjustment Range
  • Black color
  • Circle Reticle
  • Up to 1000y Range on Deer, Up to 1200y Range on Trees, Up to 2000y Max Reflective
  • 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 SIERRA3BDX 4.5-14x44mm Rifle Scope Combo Kit w/ SIG SAUER KILO1800BDX 6x22mm Laser Rangefinder

Riflescope Accessories

1–60 / 60
Previous
Next

Riflescope Rings

1–46 / 46
Previous
Next