SIG Optics Sierra3 scopes with integrated BDX Ballistic Data Xchange. A rangefinder and riflescope system that uses ballistics, environmental conditions and Bluetooth to illuminate the exact holdover dot. Innovative KinETHIC kinetic energy transfer indicator 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.
- The updated SIG BDX App now includes profiles for crossbow ballistics, through entering bolt weight and speed.
- SpectraCoat is a highly efficient, ultra-wide broadband, anti-reflection lens coating that reduces surface reflections to extremely low levels across the entire visible spectrum providing superior light transmission
- 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
- The SIERRA3BDX is covered by SIG SAUER’s INFINITE Guarantee™ and Electronics Limited Warranty, see website for full details
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