Sig Sauer Sierra3 BDX Rifle Scope 30mm 50mm BDX-R1

Description

The Sig Sauer Sierra3 BDX riflescope brings the BDX Ballistic Data Xchange into a traditional riflescope form factor to provide an illuminated auto-holdover dot when paired with a BDX-capable KILO rangefinder. The scope features an OLED illuminated BDX-R1 reticle with multiple daylight illumination settings and SpectraCoat lenses for improved light transmission. Additional electronics include LevelPlex digital anti-cant, MOTAC motion-activated illumination, and KinETHIC kinetic energy transfer indication. The optical and electronic package is protected with fog-proofing and IPX-7 waterproof rating for reliable field use.

Key Specifications

• The objective measures 50mm for strong light-gathering performance.
• The tube diameter is 30mm to support added adjustment range and mounting options.
• The reticle is an Illuminated BDX-R1 digital reticle with multiple daylight settings.
• Eye relief measures approximately 3.35 – 4.21 inches.
• The field of view is 6.70 – 19.90 ft @ 100 yds.
• Total length is 12.75 inches.
• The unit weight is 24.90 oz.
• The adjustment increment is .25 MOA.
• Adjustable parallax is set to 100 yds.
• Optics use SpectraCoat anti-reflection coatings for improved transmission.

Engineered for hunters and precision shooters who value integrated ballistic solutions and dependable optics, the Sierra3 BDX combines practical field-focused electronics with proven optical coatings and durable construction. Its BDX connectivity, LevelPlex anti-cant, and MOTAC features streamline range-to-reticle use in real-world applications while providing robust environmental protection for extended use outdoors.

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