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SIERRA3BDX 6.5-20x52 mm

Disguised within the form factor of a traditional riflescope lies the power of the SIG SAUER BDX™

Reticles

Electro-Optics Technology

We have developed truly game changing optics for all types of shooters: military, law enforcement, hunters, and competitive shooters.

  • Infinite Guarantee™ Icon

    Infinite Guarantee

    SIG SAUER Electro-Optics are guaranteed forever. It's an unlimited lifetime guarantee.

  • HDX™ Icon

    HDX™

    Advanced optical systems comprising both High Definition (ED) and High Transmittance (HT) glass for ultra-high resolution, optical performance and light transmission.

  • Motac™ Icon

    Motac™

    Activated through motion sensing technology, MOTAC immediately powers up illumination when it senses motion and powers down when it does not in order to extend battery life.

  • SpectraCoat™ Icon

    SpectraCoat™

    Highly efficient, ultra-wide broadband, anti-reflection lens coatings reduce surface reflections to extremely low levels across the entire visible spectrum providing superior light transmission.

  • Stealth ID™ Icon

    Stealth ID™

    Electro-Optics industrial design inspired by our legendary firearms; deflection armor trapezoidal surfacing breaks up the shape and visibility of the optic along with pistol slide serrations and grip checkering to add function to the form of all SIG SAUER electro-optics.

  • 5 Year Warranty Icon

    5 Year Warranty

    (Electronic Component Limited 5 Year Warranty) Covers any defects in materials and workmanship in the electronic and Tritium components of illuminated riflescopes/sights, pistol sights, electronic sights, flashlights, lasers, binoculars, spotting scopes and rangefinders for five years from date of manufacture.

  • LevelPlex

    The LevelPlex digital anti-cant system utilizes an integrated digital level with cant indicators located inside of the riflescope. 6 times more accurate than a typical bubble level, LevelPlex allows the shooter to remove unwanted cant from the system to +/- 0.5° of accuracy.

  • Ballistic Data Exchange

    BDX is a rangefinder and riflescope system that uses your ballistics, environmental conditions and Bluetooth to illuminate the exact holdover dot

Specs

ADJUSTMENT INCREMENTS
0.25 MOA
MAGNIFICATION
6.5-20x
OBJECTIVE CLEAR APERTURE
30 mm
BATTERY
(2) CR2032
FOCAL PLANE
Second
ILLUMINATION
Yes
RETICLE
BDX-R1 Digital
TUBE DIAMETER
30mm

Details

Disguised within the form factor of a traditional riflescope lies the power of the SIG SAUER BDX Ballistic Data Xchange. The SIERRA3BDX riflescope provides the hunter an illuminated auto-holdover dot on targets when coupled with a BDX capable KILO rangefinder. Featuring exceptional SpectraCoat lenses, LevelPlex digital anti-cant, and KinETHIC kinetic energy transfer indicator, the SIERRA3BDX is incredibly simple to use. Range a target, put the holdover dot on target, pull the trigger, impact. SIG SAUER’s BDX, just CONNECT THE DOT

Features

  • Integrated BDX Ballistic Data Xchange. A rangefinder and riflescope 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 riflescopes, 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.

Models

Browse by individual sku to find the right product for you.

Buy Now Availability Price SKU FOCAL PLANE RETICLE ADJUSTMENT INCREMENTS BATTERY COLOR ILLUMINATION

In Stock

$959.99

SOSBDX36111 Second BDX-R1 Digital 0.25 MOA (2) CR2032 Black Yes

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