Sig Sauer SIERRA6BDX 5-30x56mm Riflescope
Key Features
- BDX Ballistic Data Xchange 2.0: pairs via Bluetooth with a KILO BDX rangefinder to illuminate the exact auto-holdover dot
- Levelplex digital anti-cant system with Auto Levelplex mode — alerts you to rifle cant for long-range accuracy
- KinETHIC kinetic energy transfer indicator helps confirm ethical-shot energy on target
- Advanced HDX 6× optical system with SpectraCoat lenses and up to 95% light transmission
- Illuminated BDX-R2 digital focal-plane reticle — holdover dot automatically scales with magnification
- Versatile 5–30× magnification and 56 mm objective on a rugged 34 mm maintube
- Ballistic profiles compatible with centerfire, muzzleloader, and crossbow platforms
- 0.25 MOA adjustments, 20 MOA travel per rotation, side-focus parallax
- Argon-purged, waterproof & fog-proof (IPX-7, complete immersion up to 1 m)
- Runs on a single CR2032 battery — full capability in the field without a phone
Description
Built on SIERRA3 award-winning technology and SIG SAUER's BDX Ballistic Data Xchange, the SIERRA6 family of riflescopes gives the hunter or marksman an intelligent auto-holdover specific to their ballistics, target, and environment. Pairing a SIERRA6 to a BDX-equipped rangefinder brings the capability of Applied Ballistics into the field without the need for a mobile device — range the target, place the illuminated holdover dot, and send it.
The SIERRA6-BDX 5-30x56mm combines an advanced HDX 6× optical system with up to 95% light transmission, a digital focal-plane BDX-R2 reticle, the KinETHIC kinetic-energy indicator, and Levelplex digital anti-cant with Auto Levelplex mode. Compact and lightweight, it's argon-purged for an enhanced lifetime of performance and is dependably waterproof and fog-proof (IPX-7).
Specifications
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| Optics | |
| Magnification | 5–30× |
| Objective diameter | 56 mm |
| Tube diameter | 34 mm |
| Focal plane | Second focal plane (digital) |
| Optical system | Advanced HDX 6× |
| Lens coating | SpectraCoat |
| Light transmission | Up to 95% |
| Field of view @ 100 yds | 21.0 ft (low) – 3.5 ft (high) |
| Eye relief | 3.9 in |
| Exit pupil | 8.1 mm (low) |
| Reticle & Ballistics | |
| Reticle | Illuminated BDX-R2 Digital |
| BDX technology | BDX 2.0 (Bluetooth auto-holdover) |
| Ballistic profiles | Centerfire, muzzleloader, crossbow |
| Energy indicator | KinETHIC |
| Anti-cant | Levelplex with Auto Levelplex mode |
| Adjustments | |
| Adjustment increment | 0.25 MOA |
| Travel per rotation | 20 MOA |
| Parallax | Adjustable (side focus) |
| Power & Durability | |
| Battery | 1× CR2032 |
| Waterproof / fogproof | IPX-7 (immersion to 1 m), argon purged |
| Weight | 30.4 oz |
| Color | Black |
| SKU / MPN | SOSBDX65111 |
Package Includes
- ✓SIG SAUER Sierra6-BDX 5-30x56mm riflescope
- ✓CR2032 battery
- ✓Product manual
