isguised within the form factor of a traditional riflescope lies the power of the SIG SAUER BDX Ballistic Data Xchange. The SIERRA3BDX riflescope provides an illuminated auto-holdover dot on targets when coupled with a BDX capable KILO rangefinder. Featuring exceptional SpectraCoat lenses, Level Plex digital anti-cant, and Kinetic kinetic energy transfer indicator, the SIERRA3BDX is incredibly simple to use.
Key Features:
Key Features:
- Integrated BDX Ballistic Data Xchange. A rangefinder and rifle scope system that uses ballistics, environmental conditions and Bluetooth.
- Automatic holdover dot on a Digital Focal Plane, combining Second Focal Plane studies, with an OLED illuminated ballistic holdover dot that automatically scales.
- Features our 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.
- New for BDX rifle scopes, Auto LevelPlex, automatically increases digital level sensitivity.
- Dependable waterproof (IPX-7 rated for complete immersion up to 1 meter) and fog-proof performance.
- Focal plane: Second
- Reticle: BDX-R1 Digital
- Adjustment increments: 0.25 MOA
- Weight: 25.9
- Maintube diameter: 30 mm
- Travel per rotation: 20 MOA
- Parallax setting: 50 yards and beyond
- Field of view low (ft @ 100 yards): 14.1
- Field of view high (ft @ 100 yards): 4.7
- Eye relief low (in): 4.21
- Eye relief high (in): 3.43
- Exit pupil low (mm): 6.1
- Exit pupil high (mm): 2.6
- Diopter adjustment range: +/- 2
- Waterproofing: IPX 7
- Ocular outer diameter (in): 1.61
- Objective outer diameter: 2.38
- Internal gas purge: Nitrogen
- Illumination settings: 10 Daylight
- Total elevation travel: 40 MOA
- Total windage travel: 40 MOA
- Battery: (2) CR2032
- Objective lens diameter: 30 mm
- Color: Black
- Magnification: 6.5-20x
- Illumination: Yes